PAT 1012 数字分类

最新推荐文章于 2022-03-10 11:11:16 发布

Powers123321

最新推荐文章于 2022-03-10 11:11:16 发布

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本文链接：https://blog.youkuaiyun.com/powers123321/article/details/55097825

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#include<stdio.h>
int main()
{
    int n;
    int i;
    int a1=0;
    int a11=0;
    int a2=0;
    int a22=0;
    int flag=1;
    int a3=0;
    double a4=0;
    double a44=0;
    int a5=0;;
    scanf("%d",&n);
    int a[n];
    for(i=0;i<n;i++){
        scanf("%d",&a[i]);
        if(a[i]%5==0&&a[i]%2==0){
            a1+=a[i];
            a11++;
        }
        if(a[i]%5==1){
            a2+=a[i]*flag;
            flag=-flag; 
            a22++;
        }
        if(a[i]%5==2){
            a3++;
        }
        if(a[i]%5==3){
            a4+=a[i];
            a44++;
        }
        if(a[i]%5==4){
            if(a[i]>a5) a5=a[i];
        }
    }
    if(a11==0)
    printf("N ");
    else
    printf("%d ",a1);
    if(a22==0)
    printf("N ");
    else
    printf("%d ",a2);
    if(a3==0)
    printf("N ");
    else
    printf("%d ",a3);
    if(a4==0)
    printf("N ");
    else
    printf("%.1f ",a4/a44);
    if(a5==0)
    printf("N");
    else
    printf("%d\n",a5);
    return 0;
 }