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#include <iostream>
using namespace std;
/*
2 3 4 5
1 2 3 4
1 2 3 0
3 x 4
5 2 1 0
*/
template<int N, int M>
bool* func(unsigned int (&K)[N][M], double (&D)[M]) {
bool* A = new bool[M];
for(int i = 0; i < M; ++i)
A[i] = false;
for(int i = 0; i < M; ++i) {
int sum = 0;
for(int j = 0; j < N; ++j) {
sum+=K[j][i];
}
if(static_cast<double>(sum)/static_cast<double>(M) > D[i]) {
A[i] = true;
}
}
return A;
}
int main() {
// TODO: test
unsigned int A[3][4] = {
{2, 3, 4, 5},
{1, 2, 3, 4},
{1, 2, 3, 0}
};
double D[4] = {5., 2.2, 1.1, 0.50};
auto a = func(A, D);
for(int i = 0; i < 4; ++i)
cout << a[i] << ' ';
cout << endl;
unsigned int A2[3][4] = {
{2, 3, 4, 5},
{1, 2, 0, 4},
{1, 2, 0, 0}
};
double D2[4] = {5., 2.2, 15.1, 18.50};
auto a2 = func(A2, D2);
for(int i = 0; i < 4; ++i)
cout << a2[i] << ' ';
cout << endl;
return 0;
}
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