oj.uz

Submission #119242

# Submission time Handle Problem Language Result Execution time Memory
119242 2019-06-20T17:36:27 Z ioilolcom Crayfish scrivener (IOI12_scrivener) C++14
0 / 100
 118 ms 1144 KB 
#include <bits/stdc++.h>
using namespace std;
#define endl "\n"
#define pii pair<int,int>
#define x first
#define y second
typedef long long int ll;
int N;
void Init() {
}
string ans="";
void TypeLetter(char L){
	ans+=L;
}
void UndoCommands(int m){
	if(m>=(int)ans.size()) {
		ans="";
	}
	else{
		ans.erase((int)ans.size()-m,(int)ans.size()-1);
	}
}
char GetLetter(int P){
	return ans[P-1];
}
/*
   int main(){
        TypeLetter('A');
        TypeLetter('B');
        TypeLetter('C');
        GetLetter(1);
        GetLetter(3);
        UndoCommands(2);
        cout<<GetLetter(1)<<endl;;
   }
 */

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 22.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 26.0

# Verdict Execution time Memory Grader output
1 Runtime error 81 ms 780 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #5
0 / 40.0

# Verdict Execution time Memory Grader output
1 Runtime error 118 ms 1144 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -