C-都要学C

题目描述：都要学C

参考答案

#include 
#include 

int main()
{
    int dou,yao,xue,c,s;
    for (dou=0;dou<3;dou++)
        for (yao=0;yao<10;yao++)
        for (xue=0;xue<10;xue++)
        for (c=0;c<10;c++)
        if ((dou-yao)*(dou-xue)*(dou-c)*(yao-xue)*(yao-c)*(xue-c)!=0)
    {
        s=4*c+3*xue*10+2*yao*100+dou*1000;
        if(s==2008)
            printf ("都:%d要:%d学:%dC:%d\n",dou,yao,xue,c);
    }

    return 0;
}