Question

循环中完成多次输入输出 c语言 求教啊

#include<stdio.h>
int main()
{
char b;
float m,n,a,i,c,x;
for(i=0;i<=2;i++)
{
printf("Please enter a name of student:\n");
scanf("%c",&b);
printf("please enter a num of student:\n");
scanf("%d",&n);
printf("please enter three grades of him:\n");
scanf("%d,%d,%d",&m,&c,&x);
printf("the student`s ave grade is:%f\n",(m+c+x)/3);
}

return 0;
}

Answer 1

名字应该用字符数组或字符串类型，其他的要实现循环输入应该用数组，否则后输入覆盖前面输入的，