编写程序,定义数组存放10个学生的分数,并计算输出平均分和及格率

#include <stdio.h>

int main()

{

int score[10]

printf("请输入10个同学的分数\n")

for(int i=0i<10i++)

scanf("%d",&score[i])

int pass=0,excellent=0

for(i=0i<10i++)

{

if(score[i]>=60)

pass++

if(score[i]>=80)

excellent++

}

printf("及格率是举兄拦%g%%\n",pass/10.0*100)

printf("优秀率是%g%%\n"尘仿,excellent/正胡10.0*100)

printf("\n不及格的分数为")

for(i=0i<10i++)

if(score[i]<60)

printf("%3d",score[i])

printf("\n")

}

#include <stdio.h>

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

int grade[33]

int count=0

int sum=0, i=0

printf("请输入33名学生的成绩:\n")

for(i<33i++){

scanf("%d",&grade[i])

if(grade[i]>=60)count++

sum=sum+grade[i]

}

printf("及格人脊渣数：族瞎%d\n",count)

printf("及格率：%d%% \n",100*count/33)

printf("班级平均分樱穗悄：%d\n",sum/33)

return 1

}

程序简单，自己不懂得网上查查，就不注释了

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