全部WA了，帮我看看哪里错了，找不出来

wsqgh @ 2022-12-16 13:55:48

#include<iostream>
using namespace std;
const int N = 100010;
int a[N];

int main()
{
    int H,n=0,i;
    for(i=1;i<=10;i++) 
    scanf("%d",& a[i]);
    scanf("%d",&H);
    while(i--)
    {
        if(H+30>=a[i])
        n++;
    }
    printf("%d",n);
    return 0;
 } 
``

by hanjinshou @ 2023-01-28 17:53:25

@tangrunxi 哦明白了

by small_Dongpo @ 2023-02-05 15:48:05

我这种代码可能更简单一些，代码如下：

#include <iostream>
using namespace std;

const int NUM = 10;
int a[15];

int main()
{
    for (int i = 1; i <= NUM; ++i)
    {
        cin >> a[i];
    }
    int n, cnt = 0;
    cin >> n;
    n += 30;
    for (int i = 1; i <= NUM; ++i)
    {
        if (n >= a[i]) cnt++;
    }
    cout << cnt;
}