1. include文件<chrono>(c++新增)
2.创建类:Timer
3.调用时:
Timer timer;
//do something...
timer.out();
4.完毕
参考博文:https://www.cnblogs.com/zhongpan/p/7490657.html
1. include文件<chrono>(c++新增)
2.创建类:Timer
3.调用时:
Timer timer;
//do something...
timer.out();
4.完毕
参考博文:https://www.cnblogs.com/zhongpan/p/7490657.html
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