#include <stdio.h>

int main(int argc, const char * argv[]) {

    float score1,score2,score3,score4,max,min;

    score1=score2=score3=score4=max=min=0.0;

    printf("输入四科成绩:\n");

    scanf("%f%f%f%f",&score1,&score2,&score3,&score4);

    printf("成绩分别是:%.2f,%.2f,%.2f,%.2f\n",score1,score2,score3,score4);

    max = ((score1>score2?score1:score2)>score3?(score1>score2?score1:score2):score3)>score4?((score1>score2?score1:score2)>score3?(score1>score2?score1:score2):score3):score4;

    printf("最高分:%.2f\n",max);

    min = ((score1<score2?score1:score2)<score3?(score1<score2?score1:score2):score3)<score4?((score1<score2?score1:score2)<score3?(score1<score2?score1:score2):score3):score4;

    printf("最低分:%.2f\n",min);

    printf("平均分:%.2f\n",(score1+score2+score3+score4)/4);

    return 0;

}

亮瞎了我的钛合金眼

确实屌丝，哈哈

这个三目运算用的实在太屌了。。。给跪了。。

牛叉，还有谁？