#include <stdio.h>

int main()
{
        int i=0;
        float tol=0.00;
        //int tol=0;
        do{
                float in;
                scanf("%f", &in);
                tol += in;
        }while(i++<11);
        printf("$%.2f\n", tol/12);
        return 0;
}

• Re:你的程序逻辑有点乱 (642) JohnRayChina 2010-05-20 14:48:55