题解 | #学生基本信息输入输出#

#include <stdio.h>

int main() {
int a=0;
float b=0;
float c=0;
float d=0;
scanf("%d;%f,%f,%f",&a,&b,&c,&d);
b=(int) (b*100+0.5);
b=b/100;
c=(int) (c*100+0.5);
c=c/100;
d=(int) (d*100+0.5);
d=d/100;
printf("The each subject score of No. %d is %.2f, %.2f, %.2f.",a,b,c,d);
    return 0;
}