Submission #168320

#	Time	Username	Problem	Language	Result	Execution time	Memory
168320		aydinenes	Karte (COCI18_karte)	C++11	120 / 120	343 ms	9988 KiB

karte

#include<bits/stdc++.h>

#define mid(l,r) ((l+r)/2)

using namespace std;

const int N = 1e6 + 7;
const int inf = 1e9 + 7;

int n, k;

vector<int> v;
vector<int> ans;

int main(){
	
	cin >> n >> k;
	
	for(int i = 0; i < n; i++){
		int t;
		cin >> t;
		v.push_back(t);
	}
	
	sort(v.begin(), v.end());
		
	for(int i = n - k; i < n; i++){
		if(v[i] <= ans.size()){
			cout << "-1";
			return 0;
		}
		ans.push_back(v[i]);
	}
	
	for(int i = 0; i < n - k; i++){
		if(v[i] > k){
			cout << "-1";
			return 0;
		}
		ans.push_back(v[i]);
	}
	
	for(int i = ans.size() - 1; i >= 0; i--){
		cout << ans[i] << " ";
	}
}

Compilation message (stderr)

karte.cpp: In function 'int main()':
karte.cpp:28:11: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if(v[i] <= ans.size()){

• Subtask 1: 12 / 12
• Subtask 2: 12 / 12
• Subtask 3: 12 / 12
• Subtask 4: 12 / 12
• Subtask 5: 12 / 12
• Subtask 6: 12 / 12
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• Subtask 9: 12 / 12
• Subtask 10: 12 / 12