用scanf下面的函数输入数据,使a=3,b=7,x=8.5,y=71.82,c1=ˊAˊ,c2=ˊaˊ,问在键盘#includeint main(){int a,b;float x,y;char c1,c2;scanf("%d%d",&a,&b);scanf("%f%f",&x,&y);scanf("%c%c",&c1,&c2);printf("a=%db=%d\n",&a,&b);printf("x=%fy=%f\n",&x