Submission #681719

#	Time	Username	Problem	Language	Result	Execution time	Memory
681719		Doncho_Bonboncho	Ice Hockey World Championship (CEOI15_bobek)	C++14	40 / 100	860 ms	1048576 KiB

bobek

#include <bits/stdc++.h>
typedef long long ll;
typedef unsigned long long ull;
typedef long double ld;

const int MAX_N = 1e6;
const int INF = 1e9;
const int mod = 1e9 + 7;

ll a[MAX_N];
std::vector<ll> v;

int main () {

	std::ios_base::sync_with_stdio(false); std::cin.tie(NULL);

	ll n, m;
	std::cin>>n>>m;

	v.push_back(0LL);
	for( int i=0 ; i<n ; i++ ) std::cin>>a[i];
	for( int i=0 ; i<n ; i++ ){
		ll curr = a[i];
		int sz = v.size();
		for( int j=0 ; j<sz ; j++ ){
			ll currS = v[j] + curr;
		//	std::cerr<<v[j]<<" + "<<curr<<" = "<<currS<<" ? "<<m<<"\n";
			if( currS <= m ){
		//		std::cerr<<" mina\n ";
				v.push_back( currS );
			}
		}
		//if( curr < m ) v.push_back( curr );
	}

	std::cout<<v.size()<<"\n";

	return 0;
}

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 0 / 10
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10
• Subtask 8: 0 / 10
• Subtask 9: 0 / 10
• Subtask 10: 0 / 10