A. Alyona and Numbers题目连接: http://www.codeforces.com/contest/682/problem/A Description After finishing eating her bun, Alyona came up with two integers n and m. She decided to write down two columns of integers — the first column containing…
使用C的fstream类来实现char* filename "C:\\grldr.mbr";//须复制文件路径 int len strlen(filename); while( *(filenamelen-1)!\\){ len--; }//获得文件名 char temp[32]; strcpy(temp,(filenamelen)); for (int i 0; i<s…