Submission #67298066

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Source Code Expand

#include<bits/stdc++.h>
#define int long long

const int inf = 1e9;


using namespace std;


int32_t main(void)
{
	int n , m;
	cin >> n >> m;
	
	vector<int> arr(n);
	for(int i = 0 ; i < n ; i++)
		cin >> arr[i];
	
	int iSum = accumulate(arr.begin() , arr.end() , 0);
	
	if(iSum <= m)
		cout << "Yes\n";
	else
		cout << "No\n";
	
	return 0;
}

Submission Info

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