摘要:测试调用delya()函数所需执行的时间(单位为微妙) #include<stdio.h> #include<sys/time.h> #include<unistd.h> int delay(int time) { int i,j; for(i =0;i<time;i++) for(j=0;j<50
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posted @ 2020-04-28 10:53
posted @ 2020-04-28 10:53
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