Kayaks

input/code.cpp: In function 'int main()':
input/code.cpp:17:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(unsigned int i = 0; i < rows; i++){
                                 ^

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

int main() {

    ios_base::sync_with_stdio(false);

    int rows, columns, competitors_counter = 0;
    cin >> rows >> columns;

    vector<pair<int, int> > positions;
    vector<int> results (9, 0);

    string row;
    for(unsigned int i = 0; i < rows; i++){
        cin >> row;        
        for(unsigned int index = columns - 2; index > 0; index--){            
            if(row[index] != '.'){                
                positions.push_back({columns - index, (row[index] - '0') - 1});
                competitors_counter++;
                break;
            }                
        }
        if  (competitors_counter == 9)
            break;
    }

    sort(positions.begin(), positions.end());

    int score = -1;
    int place = 0;
    for(auto it = positions.begin(); it != positions.end(); it++){
        if(it->first != score){
            place++;
            score = it->first;
        }
        results[it->second] = place;
    }

    for(unsigned int i = 0; i < 9; i++)
        cout << results[i] << endl;

    return 0;
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED

Test 9

Verdict: ACCEPTED

Test 10

Verdict: ACCEPTED

Test 11

Verdict: ACCEPTED

Test 12

Verdict: ACCEPTED