c语言:编程实现:键盘输入一组学生成绩,输入以-1作为输入的结束。统计这...答:// 平均分最好不要用 int printf("%d%d%d", max, min, average, sum);}我修改了一下 include <stdio.h>int main(){ int score, max, min, sum, i; double average; printf("请输入分数\n"); scanf("%d", &score); if (score == -1) return 0; i = 0...
C语言由键盘输入一个/若干学生的五门课程的成绩(任意就行),计算出成绩...答:include <stdio.h>#include <stdlib.h>int main(){float score,max=0,min=100,sum=0;int i;char* s[5]={"英语","高数","物理","思政","计算机"};while(1){max=0;min=100;sum=0;for(i=0;i<5;i++){printf("\n%s:",s[i]);fflush(stdin);scanf("%f",&score);sum+=...