Print square star pattern

#include <stdio.h>

int main()
{
    int i, j, N;

    /* Input number of rows from user */
    printf("Enter number of rows: ");
    scanf("%d", &N);

    /* Iterate through N rows */
    for (i = 1; i <= N; i++)
    {
        /* Iterate over columns */
        for (j = 1; j <= N; j++)
        {
            /* Print star for each column */
            printf("*");
        }

        /* Move to the next line/row */
        printf("\n");
    }

    return 0;
}

Output

Enter number of rows : 5

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