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

Programming Exercises

Write a method that checks if a string contains a specific substring.

Easy

Problem Statement

Write a method that checks if a string contains a specific substring.

Sample Input

"hello world", "world"

Sample Output

true

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
# Predefined string and substring string = "hello world" substring = "world" # Your logic here
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Input
"hello world", "world"
Expected Output
true