为什么全wa，来个大佬

P1046 [NOIP2005 普及组] 陶陶摘苹果

awfguyesfbh @ 2022-11-20 10:53:27


import java.util.Scanner;
public class Main {

 public static void main(String[] args) {
  // TODO Auto-generated method stub
    Scanner input = new Scanner(System.in);
    int e = 0;
      int a[] = new int [10];
      for(int i = 0;i <10;i++) {
       a[i] = input.nextInt();
    System.out.print(" ");
      }
      int b = input.nextInt();
      for(int i = 0; i < a.length;i++) {
       if(b + 30 >= a[i]) {
        int j = 0; j++;
        e += j;
       }
      }
    System.out.println(e);
 }

}

by BearBig @ 2022-11-20 11:36:28

@awfguyesfbh 删掉 System.out.print(" ");

by awfguyesfbh @ 2022-11-21 00:36:32

@HeavenGalaxy 好的，谢谢

by zhumoxuan @ 2022-12-20 20:37:08

不用这么难

#include<bits/stdc++.h>
using namespace std;
int a[11],n,ans;
int main(){
    for(int i=0;i<10;i++)
        cin>>a[i];
    cin>>n;
    for(int i=0;i<10;i++){
        if(a[i]<=(n+30))
            ans++;
    }
    cout<<ans; 
    return 0;
}