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Module DEMO-32-60DEMO-C-32

Hollow Right Triangle

DEMO-C-32 โ€ข Programming in C

Browser-only practice

Problem Statement

Write a program that reads an integer N and prints a hollow right-angled triangle of stars.

Constraints

1 <= N <= 20

Input Format

A single integer N (1 <= N <= 20).

Output Format

A hollow right-angled triangle of stars.

Sample Testcases

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Sample #1
Public sample
3
*
**
***
Input: 3
Sample #2
Public sample
5
*
**
* *
*  *
*****
Input: 5
Sample #3
Public sample
6
*
**
* *
*  *
*   *
******
Input: 6
Sample #4
Public sample
1
*
Input: 1
Sample #5
Public sample
2
*
**
Input: 2

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