lolol

#include <stdio.h>

int main(){
    int a, baris, kolom;
    printf("Masukkan ukuran kotak = ");
    scanf("%d", &a);
    for(baris = 1; baris <= a ; baris++){
        for(kolom = 1 ; kolom <= a ; kolom++){
            if( a % 2 == 0){
                if( (baris == 1 || kolom == 1) ||
                    (baris == a || kolom == a) ||
                    (baris == a/2 || kolom == a/2) ||
                    (baris == (a/2)+1 || kolom == (a/2)+1) )
                     printf("*");
                else printf(" ");
            }
            else if( (baris == 1 || kolom == 1) ||
                     (baris == a || kolom == a) ||
                     (baris == (a/2)+1 || kolom == (a/2)+1) )
                    printf("*");
                else printf(" ");
        }printf("\n");
    }
return 0;
}