Common Raccoon vs Monster

Posted 2021-03-13 ac-ac

B - Common Raccoon vs Monster

1. 链接

   B - Common Raccoon vs Monster

2. 题意

   判定数组和与h的关系

3. 代码实现

   #include<bits/stdc++.h> 
   using namespace std;
   typedef long long ll;
   const int maxn = 1e5+10;
   int a[maxn];
   int main(void){
    int h,n;
    cin >> h >> n;
    ll sum = 0;
    for(int i = 0; i < n; i++){
        cin >> a[i];
        sum += a[i];
    }
    if(sum>=h)
        cout<<"Yes"<<endl;
    else
        cout<<"No"<<endl;
    return 0;
   
   }