Submission #1003367

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1003367	2024-06-20 09:18:17	Nailuj_217	Dijamant (COCI22_dijamant)	C++17	20 / 70	1086 ms	3400 KiB

Main

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#include <bits/stdc++.h>
#define l long long
using namespace std;
const l INF = 1LL<<15;
array<vector<l>, 2005> rows;
array<l, 2005> positions;
int main() {
    l n, m;
    cin >> n >> m;
    string row;
    if (n == 1 || m == 1) {
        cout << 0 << endl;
        return 0;
    }
    l sum = 0;
    for (int i = 1; i <= n; i++) {
        cin >> row;
        for (int j = 0; j < row.size(); j++) {
            if (row[j] == '#') rows[i].push_back(j+1);
        }
    }
 
 
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Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:27:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   27 |         for (int j = 0; j < row.size(); j++) {
      |                         ~~^~~~~~~~~~~~
Main.cpp:43:40: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'std::array<long long int, 2005>::value_type' {aka 'long long int'} [-Wsign-compare]
   43 |                     if (rows[k].size() > positions[k]+1) positions[k]++;
      |                         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~

• Subtask 1: 20 / 20
• Subtask 2: 0 / 50