摘要:
#include <time.h> #include <stdio.h> int main() { time_t start ,end ; double cost; time(&start); sleep(1); time(&end); cost=difftime(end,start); print 阅读全文
摘要:
[cpp] view plain copy print? #include <stdio.h> #include <stdlib.h> #include <string.h> #include <malloc.h> int main(int argc,char *argv[]) { const ch 阅读全文