Shitty Shapes

#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#include<ctype.h>

int main(void) {
    int n;
    scanf("%d", &n); fflush(stdin);
    printf("\n");

    for(int i = 1; i <= n; i++ ) { //Ke samping
        printf("* ");
    }
    printf("\n\n");
    for (int i = 1; i <= n; i++) { //Ke bawah
        printf("*\n");
    }
    printf("\n\n");

    for(int row = 1; row <= n; row++) { //Persegi
        for (int col = 1; col <= n; col++) {
            printf("* ");
        }
        printf("\n");
    }
    printf("\n\n");

    for(int row = 1; row <= n; row++) { //Segitiga siku2 bentuk L
        for (int col = 1; col <= row; col++) {
            printf("* ");
        }
        printf("\n");
    }
    printf("\n\n");
    for(int row = 1; row <= n; row++) { //Segitiga siku2 dengan jumlah menurun
        for (int col = 0; col <= n-row; col++) {
            printf("* ");
        }
        printf("\n");
    }
    printf("\n\n");

    for(int row = 1; row <= n; row++) { // Segitiga siku2 terbalik nya L
        for (int space = n-1; space >= row; space--) {
            printf("  ");
        }
        for(int col = 1; col <= row; col++) {
            printf("* ");
        }

        printf("\n");
    }



    puts("");
    system("PAUSE");

}