View Code of Problem 57

#include<stdio.h>

int main()
{
	int n;
	scanf("%d",&n);
	for(int i=1;i<=n-1;i++)
	{
		for(int j=1;j<=n-i;j++)
			printf(" ");
		for(int k=1;k<=i;k++)
			printf("%d",k);
		for(int s=i-1;s>=1;s--)
			printf("%d",s);
		printf("\n");
	}
	for(int i=1;i<=n;i++)
		printf("%d",i);
	for(int i=n-1;i>=1;i--)
		printf("%d",i);
	printf("\n");
	for(int i=1;i<=n-1;i++)
	{
		for(int j=1;j<=i;j++)
			printf(" ");
		for(int k=1;k<=n-i;k++)
			printf("%d",k);
		for(int s=n-i-1;s>=1;s--)
			printf("%d",s);
		printf("\n");
	}
}

Double click to view unformatted code.


Back to problem 57