# Matching Zero Or More Repetitions – HackerRank Solution

In this post, we will solve Matching Zero Or More Repetitions HackerRank Solution. This problem (Matching Zero or More Repetitions) is a part of HackerRank Regex series.

## Objective

*
The * tool will match zero or more repetitions of character/character class/group.

For Example:

w* : It will match the character `w` 0 or more times.
[xyz]* : It will match the characters `x``y` or `z` 0 or more times.
\d* : It will match any digit 0 or more times.

You have a test string S.
Your task is to write a regex that will match S using the following conditions:

• S should begin with 2 or more `digits`.
• After that, S should have 0 or more `lowercase letters`.
• S should end with 0 or more `uppercase letters`

Note

This is a regex only challenge. You are not required to write any code.
You have to fill the regex pattern in the blank (`_________`).

## Solution – Matching Zero Or More Repetitions – HackerRank Solution

### Python

```Regex_Pattern = r'^\d{2,}[a-z]*[A-Z]*\$' # Do not delete 'r'.

import re

print(str(bool(re.search(Regex_Pattern, input()))).lower())
```

Note: This problem (Matching Zero Or More Repetitions) is generated by HackerRank but the solution is provided by CodingBroz. This tutorial is only for Educational and Learning purpose.