Ответ:

C++:

#include <iostream>

using namespace std;

void fillSpiral(int arr[][10], int n) {

int k = 1, c1 = 0, c2 = n - 1, r1 = 0, r2 = n - 1;

while (k <= n * n) {

for (int i = c1; i <= c2; i++) {

arr[r1][i] = k++;

}

for (int j = r1 + 1; j <= r2; j++) {

arr[j][c2] = k++;

}

for (int i = c2 - 1; i >= c1; i--) {

arr[r2][i] = k++;

}

for (int j = r2 - 1; j > r1; j--) {

arr[j][c1] = k++;

}

c1++;

c2--;

r1++;

r2--;

}

}

void printMatrix(int arr[][10], int n) {

for (int i = 0; i < n; i++) {

for (int j = 0; j < n; j++) {

cout << arr[i][j] << " ";

}

cout << endl;

}

}

int main() {

int n;

cout << "Введіть значення N: ";

cin >> n;

int arr[10][10];

fillSpiral(arr, n);

printMatrix(arr, n);

return 0;

}