计算文件大小(C/C++语言)

 1 #include <stdio.h>
 2  
 3 int main()
 4 {
 5     FILE* fp;
 6     if (fp = fopen("read files.exe", "r"))
 7     {
 8         fseek(fp, 0,  SEEK_END);//SEEK_END :end of file
 9         printf("%.1f KB
", 1.*ftell(fp)/1024);
10         fclose(fp);
11     }
12     return 0;
13 }
原文地址:https://www.cnblogs.com/shengshouzhaixing/p/3418523.html