用C语言怎么输入a,b,x,y,c1,c2分别输出3,7,8.5;71.82;'A';'a'

#include "stdio.h"
void main()
{
int a,b;
float x,y;
char c1,c2;
scanf("%d,%d,%f,%f,%c,%c",&a,&b,&x,&y,&c1,&c2);/* 输入3,7,8.5,71.82,A,a */
p