제출 #338027

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
338027		Nimbostratus	Devil's Share (RMI19_devil)	C++17	0 / 100	1599 ms	620 KiB

devil

#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
const ll INF = 1e15;
int TC;
int K,cnt[15];

int32_t main()
{
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	//freopen("in","r",stdin);
	//freopen("out","w",stdout);
	cin >> TC;
	ll a = 1;
	while(TC--)
	{
		string perm,ans;
		ll mn = INF;
		cin >> K;
		for(int i=1;i<=9;i++) cin >> cnt[i];
		for(int i=1;i<=9;i++)
			for(int j=1;j<=cnt[i];j++)
				perm += char('0' + i);
		do
		{
			ll cur = stoll(perm.substr(0,K)); 
			ll mx = cur;
			for(int i=1;i+K-1<perm.size();i++)
			{
				cur %= (ll)pow(10,K-1);
				cur *= 10;
				cur += (perm[i+K-1] - '0');
				mx = max(mx,cur);
			}
			if(mn > mx)
			{
				mn = mx;
				ans = perm;
			}
		}
		while(next_permutation(perm.begin(),perm.end()));
		cout << ans << endl;
	}
}

컴파일 시 표준 에러 (stderr) 메시지

devil.cpp: In function 'int32_t main()':
devil.cpp:31:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   31 |    for(int i=1;i+K-1<perm.size();i++)
      |                ~~~~~^~~~~~~~~~~~
devil.cpp:17:5: warning: unused variable 'a' [-Wunused-variable]
   17 |  ll a = 1;
      |     ^

• Subtask 1: 0 / 13
• Subtask 2: 0 / 14
• Subtask 3: 0 / 29
• Subtask 4: 0 / 44