Question

I need a regular expression that will find all the numbers on a sentence.
For example:
“I have 3 bananas and 37 balloons”
I will get:

3

37

“The time is 20:00 and I have 7 tanks”
I will get:

20

00

7

Answer 1

The regex itself is as simple as \d+, but you will also need to set a flag to match it globally, the syntax of which depends on the programming language or software you are using.

EDIT: Some examples:

Python:

import re
re.findall(r"\d+", my_string)

JavaScript:

myString.match(/\d+/g)