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c_cpp
a month ago
543 B
1
Indexable
2kolok_SP
#include <iostream>
#include <cctype>
#include <cstring>
#include <iomanip>
#include <cmath>
using namespace std;

bool isCool(int a, int i, int j) {
    return (a%2 == (i+j)%2);
}

int main() {
    int m,n;

    cin >> m>> n;
    int arr[m][n];
    for(int i=0;i<m;i++) {
        for(int j=0;j<n;j++) {
            cin>>arr[i][j];
        }
    }
    for(int i=0;i<m;i++) {
        int count=0;
        for(int j=0;j<n;j++) {
            if(isCool(arr[i][j],i,j))
                count++;
        }
        cout<<i<<": "<<count<<endl;
    }
}
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