Triangle. X59144


Statement
 

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Write a program that, given a number n, prints a triangle of size n.

Input

A natural number n ≥ 1.

Output

Print n lines (each followed by a newline), such that the ith line contains i asterisks.

Observation

Public test cases

  • Input

    4

    Output

    *
**
***
****

  • Input

    6

    Output

    *
**
***
****
*****
******
    • Information
    Author
    Hubie Chen
    Language
    English
    Official solutions
    Java
    User solutions
    Java