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#3
qing_yx2020-05-15 12:54
#include<stdio.h>
float fsum(float C, float E, float M) //求总分
{
return(C + M + E);
}
float fave(float sum, int n) //求平均分
{
return(sum/n);
}
int main()
{
int n = 0;
float C[50], E[50], M[50];
float sum[50] = { 0 }, aver[50] = { 0 };
while (n<50)
{
printf("请输入第%d学生的C语言、英语、数学(成绩):",n+1);
scanf("%f%f%f", &C[n], &E[n], &M[n]);
getchar();
sum[n] = fsum(C[n], E[n], M[n]);
aver[n] = fave(sum[n], 3);
printf("第%d个学生的总成绩:%-7.2f平均分:%-6.2f\n",n+1, sum[n],aver[n]);
n++;
}
return 0;
}
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