摘要：
A + B Problem IITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 199099Accepted Submission(s): 3809... 阅读全文
摘要：
Time::Time(){//得到系统时间 初始化 time_t t; t=time(NULL); tm *lt; lt=localtime(&t); hour=lt->tm_hour; minute=lt->tm_min; second=lt->tm_sec;}在标准C/C++中，可通过tm结构来... 阅读全文