编辑代码

#include <stdio.h>
int main ()
 { 
        int a,b,c,;
        printf("输入三个数字：%\n");
        scanf("%d,%d,%d,&a,&b,&c");
       if(a<b)
           a=b;
        if(a,c)
            a=c
               
    print("the largest number is %d\n",max);
    reture0;
    }