#include
#include
void print_square(int length, char c)
{
int i=0, j=0;
for(i=0; i
printf("%c ", c);
}
printf("\n");
for(i=1; i
for(j=0; j
if(j==0||j==length-1){
printf("%c ", c);
}
else{
printf(" ");
}
}
printf("\n");
}
for(i=0; i
printf("%c ", c);
}
}
int main()
{
print_square(5, '*');
return 0;
}