Ruudukko

/* 
 * File:   main.cpp
 * Author: piekask
 *
 * Created on 29. tammikuuta 2015, 12:20
 */

#include <bits/stdc++.h>

using namespace std;

/*
 * 
 */
int main(int argc, char** argv) {
    cin.sync_with_stdio(0);
    cin.tie(0);
    
    int n; cin >> n;
    char t[500][500];
    vector<char> dp[500][500];
    for(int i = 0; i < n; i++){
        for(int j = 0; j < n; j++){
            cin >> t[i][j];
        }
    
    }
    dp[0][0].push_back(t[0][0]);
    for(int i = 0; i < n; i++){
        for(int j = 0; j < n; j++){
            //cout << dp[i][j] << endl;
            
            if(i>0 && j>0){
                dp[i][j] = min(dp[i-1][j], dp[i][j-1]);
                
            }
            else if(j>0){
                dp[i][j] = dp[i][j-1];
            }
            else if(i>0){
                dp[i][j] = dp[i-1][j];
            }
            dp[i][j].push_back(t[i][j]);
                
        }
    }
    for(char c: dp[n-1][n-1])
        cout << c;
    cout << endl;
    
    return 0;
}

Test 1

Group: 1

Verdict: WRONG ANSWER

Test 2

Group: 1

Verdict: WRONG ANSWER

Test 3

Group: 1

Verdict: WRONG ANSWER

Test 4

Group: 1

Verdict: WRONG ANSWER

Test 5

Group: 1

Verdict: WRONG ANSWER

Test 6

Group: 2

Verdict: WRONG ANSWER

Test 7

Group: 2

Verdict: WRONG ANSWER

Test 8

Group: 2

Verdict: WRONG ANSWER

Test 9

Group: 2

Verdict: WRONG ANSWER

Test 10

Group: 2

Verdict: WRONG ANSWER

Test 11

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 12

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 13

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 14

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 15

Group: 3

Verdict: TIME LIMIT EXCEEDED