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- # include "iostream"
- using namespace std;
- int main () {
- int n;
- cin >> n;
- int ** arr = new int * [n];
- for (int i=0;i<n;i++) arr[i]=new int [n];
- for (int i=0;i<n;i++)
- for (int j=0;j<n;j++) cin >> arr[i][j];
- for (int i=0;i<n;i++) {
- for (int j=0;j<n;j++) cout << arr[i][j] << " ";
- cout << endl;}
- bool flag = false;
- int k=0;
- //по горизонтали
- for (int i=0;i<n;i++)
- for (int j=0;j+4<=n;j++) {
- flag=false;
- for (int z=j;z<j+4;z++)
- for (int m=z+1;m<j+4;m++)
- if (arr[i][z]==arr[i][m]) {
- flag=true;
- }
- if (!flag)
- k++;
- }
- //по вертикали
- for (int j=0;j<n;j++)
- for (int i=0;i+4<=n;i++) {
- flag=false;
- for (int z=i;z<i+4;z++)
- for (int m=z+1;m<i+4;m++)
- if (arr[z][j]==arr[m][j]) {
- flag=true;
- }
- if (!flag)
- k++;
- }
- cout << k;
- return 0;}
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