编辑代码

#include <stdio.h>
int main(){
    int i,j,row=0,col=0,max;
    int a[3][4]={{1,5,23,54},{2,53,999,55},{124,423,645,1}};
    max=a[0][0];
    for(i=0;i<=2;i++){
        for(j=0;j<=3;j++){
            if(a[i][j]>max){
                max=a[i][j];
                row=i;
                col=j;
            }
        }
    }
    printf("max=%d\n row=%d\n col=%d\n",max,row,col);
    return 0;
}