View Code of Problem 53

#include<stdio.h>
int main()
{
	int n;
	scanf("%d", &n);
	for (int i = 0; i < n; i++)
	{
			for (int j = 0; j < n - i; j++)
			{
				printf(" ");
			}
			for (int j = 0; j < 2 * i - 1; j++)
			{
				printf("*");
			}
			printf("\n");	
	}
	for (int i = n-1; i >0; i--)
	{
		for (int j = 0; j < n - i; j++)
		{
			printf(" ");
		}
		for (int j = 0; j < 2 * i - 1; j++)
		{
			printf("*");
		}
		printf("\n");
	}

	return 0;
}