#include <stdio.h>

// Function to print a Sudoku puzzle
void shuduoutput(const int a[9][9]) {
    printf("|-------------------|\n");
    for (int i = 0; i < 9; i++) {
        for (int j = 0; j < 9; j++) {
            if (j % 3 == 0)
                printf("|");

            if (j < 8) {
                printf("%d ", a[i][j]);
            }
            else {
                printf("%d", a[i][j]);
            }
        }
        printf("|");

        if ((i + 1) % 3 == 0)
            printf("\n|-------------------|");
        printf("\n");
    }
}

int main() {
    int a[9][9] = {
        {5, 3, 4, 6, 7, 8, 9, 1, 2},
        {6, 7, 2, 1, 9, 5, 3, 4, 8},
        {1, 9, 8, 3, 4, 2, 5, 6, 7},
        {8, 5, 9, 7, 6, 1, 4, 2, 3},
        {4, 2, 6, 8, 5, 3, 7, 9, 1},
        {7, 1, 3, 9, 2, 4, 8, 5, 6},
        {9, 6, 1, 5, 3, 7, 2, 8, 4},
        {2, 8, 7, 4, 1, 9, 6, 3, 5},
        {3, 4, 5, 2, 8, 6, 1, 7, 9}
    };

    shuduoutput(a);
    return 0;
}