课程介绍
程序=数据结构+算法
数据结构是相互之间存在的一种或多种特定关系的数据元素的集合。包括4类基本的结构：集合、线形结构、树形结构、图状或网状结构。通俗点就是数据的逻辑结构，比方说这些数据在内存中以什么样的结构存放。
算法实际是编程过程中完成一件事采用的方法，比方说现实生活中做数学题时两个人都将题完成但是他们之间有一个用的时间很短就是因为采用了简便的方法。同样在编程过程中采用好的算法可以降低程序的时空复杂度
目录
{
"id": "36",
"isDefault": "1",
"learnMode": "lockMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"unit","number":"1","published_number":0,"title":"\u7b2c\u4e00\u5929","result":"","resultStatus":"","lock":"","status":"published","taskId":"832","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"1-1.\u7b97\u6cd5\u5f15\u5165.flv","result":"","resultStatus":"","lock":false,"status":"published","taskId":"678","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"1-2.\u65f6\u95f4\u590d\u6742\u5ea6\u4e0e\u5927O\u8868\u793a\u6cd5.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"679","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"1-3.\u6700\u574f\u65f6\u95f4\u590d\u6742\u5ea6\u4e0e\u8ba1\u7b97\u89c4\u5219.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"680","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"1-4.\u5e38\u89c1\u65f6\u95f4\u590d\u6742\u5ea6\u4e0e\u5927\u5c0f\u5173\u7cfb.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"681","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"1-5.\u4ee3\u7801\u6267\u884c\u65f6\u95f4\u6d4b\u91cf\u6a21\u5757timeit.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"682","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"1-6.Python\u5217\u8868\u7c7b\u578b\u4e0d\u540c\u64cd\u4f5c\u7684\u65f6\u95f4\u6548\u7387.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"683","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"1-7.Python\u5217\u8868\u4e0e\u5b57\u5178\u64cd\u4f5c\u7684\u65f6\u95f4\u590d\u6742\u5ea6.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"684","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"1-8.\u6570\u636e\u7ed3\u6784\u5f15\u5165.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"685","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"860","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u7b2c\u4e8c\u5929","result":"","resultStatus":"","lock":"","status":"published","taskId":"841","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"10","published_number":"10","title":"2-1.\u57fa\u672c\u987a\u5e8f\u8868\u4e0e\u5143\u7d20\u5916\u56f4\u987a\u5e8f\u8868.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"686","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"2-2.\u5185\u5b58\u3001\u7c7b\u578b\u672c\u8d28\u3001\u8fde\u7eed\u5b58\u50a8.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"687","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"2-3.\u987a\u5e8f\u8868\u7684\u4e00\u4f53\u5f0f\u7ed3\u6784\u4e0e\u5206\u79bb\u5f0f\u7ed3\u6784.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"688","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"2-4.\u987a\u5e8f\u8868\u6570\u636e\u533a\u66ff\u6362\u4e0e\u6269\u5145.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"689","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"2-5.\u987a\u5e8f\u8868\u6dfb\u52a0\u4e0e\u5220\u9664\u5143\u7d20_Python\u5217\u8868\u7684\u5b9e\u73b0.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"690","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"861","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u7b2c\u4e09\u5929","result":"","resultStatus":"","lock":"","status":"published","taskId":"847","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"16","published_number":"16","title":"3-1.-\u94fe\u8868\u7684\u63d0\u51fa.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"691","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"3-2.\u5355\u94fe\u8868\u7684ADT\u6a21\u578b.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"692","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"3-3.Python\u4e2d\u53d8\u91cf\u6807\u8bc6\u7684\u672c\u8d28.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"693","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"3-4.\u5355\u94fe\u8868\u53ca\u7ed3\u70b9\u7684\u5b9a\u4e49\u4ee3\u7801.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"694","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"3-5.\u5355\u94fe\u8868\u7684\u5224\u7a7a\u3001\u957f\u5ea6\u3001\u904d\u5386\u4e0e\u5c3e\u90e8\u6dfb\u52a0\u7ed3\u70b9\u7684\u4ee3\u7801\u5b9e\u73b0.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"695","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"3-6.\u5355\u94fe\u8868\u5c3e\u90e8\u6dfb\u52a0\u548c\u5728\u6307\u5b9a\u4f4d\u7f6e\u6dfb\u52a0.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"696","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"3-7.\u5355\u94fe\u8868\u67e5\u627e\u548c\u5220\u9664\u5143\u7d20.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"697","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"3-8.\u5355\u94fe\u8868\u4e0e\u987a\u5e8f\u8868\u7684\u5bf9\u6bd4.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"698","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"3-9.\u53cc\u5411\u94fe\u8868\u53ca\u6dfb\u52a0\u5143\u7d20.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"699","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"3-10.\u53cc\u5411\u94fe\u8868\u5220\u9664\u5143\u7d20.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"700","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"3-11.\u5355\u5411\u5faa\u73af\u94fe\u8868\u904d\u5386\u548c\u6c42\u957f\u5ea6.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"701","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"3-12.\u5355\u5411\u5faa\u73af\u94fe\u8868\u6dfb\u52a0\u5143\u7d20.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"702","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"3-13.\u5355\u5411\u5faa\u73af\u94fe\u8868\u5220\u9664\u5143\u7d20.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"704","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"3-14.\u5355\u5411\u5faa\u73af\u94fe\u8868\u5220\u9664\u5143\u7d20\u590d\u4e60\u53ca\u94fe\u8868\u6269\u5c55.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"705","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"862","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u7b2c\u56db\u5929","result":"","resultStatus":"","lock":"","status":"published","taskId":"863","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"31","published_number":"31","title":"4-1.\u6808\u4e0e\u961f\u5217\u7684\u6982\u5ff5.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"706","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"4-2.\u6808\u7684\u5b9e\u73b0.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"707","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"4-3\u961f\u5217\u4e0e\u53cc\u7aef\u961f\u5217\u7684\u5b9e\u73b0.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"708","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"863","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u7b2c\u4e94\u5929","result":"","resultStatus":"","lock":"","status":"published","taskId":"867","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"35","published_number":"35","title":"5-1.\u6392\u5e8f\u7b97\u6cd5\u7684\u7a33\u5b9a\u6027.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"709","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"5-2.\u5192\u6ce1\u6392\u5e8f\u53ca\u5b9e\u73b0.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"710","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"5-3.\u9009\u62e9\u6392\u5e8f\u7b97\u6cd5\u53ca\u5b9e\u73b0.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"711","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"5-4.\u63d2\u5165\u7b97\u6cd5.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"712","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"5-5.\u63d2\u5165\u6392\u5e8f1.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"713","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"5-6.\u63d2\u5165\u6392\u5e8f2.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"714","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"5-7.\u5e0c\u5c14\u6392\u5e8f.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"715","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"5-8.\u5e0c\u5c14\u6392\u5e8f\u5b9e\u73b0.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"716","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"5-9.\u5feb\u901f\u6392\u5e8f.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"717","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"5-10.\u5feb\u901f\u6392\u5e8f\u5b9e\u73b01.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"718","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"5-11.\u5feb\u901f\u6392\u5e8f\u5b9e\u73b02.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"719","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"5-12.\u5f52\u5e76\u6392\u5e8f.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"720","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"5-13.\u5f52\u5e76\u6392\u5e8f_\u4ee3\u7801\u6267\u884c\u6d41\u7a0b.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"721","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"5-14.\u5f52\u5e76\u6392\u5e8f\u65f6\u95f4\u590d\u6742\u5ea6\u53ca\u6392\u5e8f\u7b97\u6cd5\u590d\u6742\u5ea6\u5bf9\u6bd4.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"722","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"5-15.\u4e8c\u5206\u67e5\u627e.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"723","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"5-16.\u4e8c\u5206\u67e5\u627e\u65f6\u95f4\u590d\u6742\u5ea6.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"724","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"864","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":"\u7b2c\u516d\u5929","result":"","resultStatus":"","lock":"","status":"published","taskId":"884","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"52","published_number":"52","title":"6-1.\u6811\u7684\u6982\u5ff5.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"725","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":"6-2.\u4e8c\u53c9\u6811\u7684\u6982\u5ff5.mkv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"726","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"6-3.\u4e8c\u53c9\u6811\u7684\u5e7f\u5ea6\u4f18\u5148\u904d\u5386.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"727","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"6-4.\u4e8c\u53c9\u6811\u7684\u5b9e\u73b0.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"728","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"6-5.\u4e8c\u53c9\u6811\u7684\u5148\u5e8f\u3001\u4e2d\u5e8f\u3001\u540e\u5e8f\u904d\u5386.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"729","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"6-6.\u4e8c\u53c9\u6811\u7531\u904d\u5386\u786e\u5b9a\u4e00\u68f5\u6811.flv","result":"","resultStatus":"","lock":true,"status":"published","taskId":"730","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"865","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]
{
"text": {
"icon": "es-icon es-icon-graphic",
"name": "图文"
}
,
"video": {
"icon": "es-icon es-icon-video",
"name": "视频"
}
,
"audio": {
"icon": "es-icon es-icon-audio",
"name": "音频"
}
,
"live": {
"icon": "es-icon es-icon-live",
"name": "直播"
}
,
"discuss": {
"icon": "es-icon es-icon-discuss",
"name": "讨论"
}
,
"flash": {
"icon": "es-icon es-icon-flash",
"name": "Flash"
}
,
"doc": {
"icon": "es-icon es-icon-document",
"name": "文档"
}
,
"ppt": {
"icon": "es-icon es-icon-ppt",
"name": "PPT"
}
,
"testpaper": {
"icon": "es-icon es-icon-examination",
"name": "考试"
}
,
"homework": {
"icon": "es-icon es-icon-task",
"name": "作业"
}
,
"exercise": {
"icon": "es-icon es-icon-exercise",
"name": "练习"
}
,
"download": {
"icon": "es-icon es-icon-downloadfile",
"name": "下载资料"
}
,
"share": {
"icon": "es-icon es-icon-share1",
"name": "Share"
}
}
1713499232
授课教师
高级算法工程师
课程特色
视频(52)
考试(6)
