12dop
gorazd
c_cpp
10 months ago
543 B
3
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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