oj.uz

답안 #336961

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
336961 2020-12-17T13:50:09 Z kutbilim_one 입자 가속기 (IZhO11_collider) C++14
100 / 100
 867 ms 2440 KB 
/** @kutbilimone **/
#include <bits/stdc++.h>

using namespace std;

#define endl '\n'
#define all(x) x.begin(),x.end()
#define int long long

signed main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);

	int n, m;
	cin >> n >> m;

	string s;
	cin >> s;   

	for(int i = 0, x, y; i < m; i++){
		char oper;
		cin >> oper >> x;
		x--;
		if(oper == 'a'){
			cin >> y;
			y--;
			char temp = s[x];
			
			s.erase(s.begin()+x);
			s.insert(s.begin()+y, temp);
		}else cout << s[x] << endl;
	}


	return 0;
}

Subtask #1
100.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 3 ms 364 KB Output is correct
3 Correct 17 ms 492 KB Output is correct
4 Correct 214 ms 1416 KB Output is correct
5 Correct 417 ms 1408 KB Output is correct
6 Correct 608 ms 1408 KB Output is correct
7 Correct 681 ms 2312 KB Output is correct
8 Correct 285 ms 2440 KB Output is correct
9 Correct 867 ms 2312 KB Output is correct
10 Correct 563 ms 2312 KB Output is correct