Practice Real Company Assessment Patterns • Latest 2025–2026 Mock Tests

Programming Exercises

Remove all spaces from a string.

Medium

Problem Statement

Remove all spaces from a string.

Sample Input

hello world

Sample Output

helloworld

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
def remove_spaces(): s = "hello world" # Your code here return
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Input
hello world
Expected Output
helloworld