W. Shape3 – Codeforces Problem Solution in C

Disclaimer: Make sure you tried enough before checking the solution

Problem: https://codeforces.com/group/MWSDmqGsZm/contest/219432/problem/W

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

    for(i = rows ; i > 0; i--)
	{
		for(j = 1; j <= rows - i; j++)
		{
			printf(" ");
		}
        for(j = 1; j <= i * 2 - 1; j++)
        {
            printf("*");
        }
		printf("\n");
	}

 	return 0;
}

Assiut University Training – Newcomers solution