Submission #570249

#	Time	Username	Problem	Language	Result	Execution time	Memory
570249		KingJt	Discharging (NOI20_discharging)	C++17	0 / 100	85 ms	4228 KiB

Discharging

#include <bits/stdc++.h>
using namespace std;
#define F first
#define S second
#define pb push_back
#define lb lower_bound
#define ub upper_bound
#define bn binary_search
#define sz(x) int((x).size())
#define lz(x) long long((x).size())
#define INF 1000000007
typedef long long ll;
typedef vector<int> vi;
typedef pair<int,int> ii;
typedef vector<ll> vl;
typedef pair<ll,ll> il;
typedef vector<ii> vii;
typedef vector<il> vil;
typedef vector<vi> vvi;
typedef vector<vl> vvl;
typedef vector<string> vs;
typedef vector<char> vc;
typedef vector<bool> vb;
typedef vector<pair<int,ii>> gw;
typedef vector<pair<ll,il>> lw;
typedef vector<vc> vvc;
void solve(){
	ll n;
	cin>>n;
	vi in(n);
	for(ll i=0;i<n;i++){
		cin>>in[i];
	}
	ll a=in[0];
	ll b=in[1];
	ll c=in[2];
	ll n1=3*b+c;
	ll n2=3*a+2*c;
	ll n3=3*c;
	ll n4=4*a+2*b+c;
	cout<<min(n1,min(n2,min(n3,n4)))<<endl;
}
int main(){
	ios_base::sync_with_stdio(false), cin.tie(0), cout.tie(0);
	solve();
	return 0;
}

• Subtask 1: 0 / 9
• Subtask 2: 0 / 13
• Subtask 3: 0 / 25
• Subtask 4: 0 / 11
• Subtask 5: 0 / 14
• Subtask 6: 0 / 28