HF RL Explorer

Task: Implement Substring Search Utility in Objective-C

Task: Implement Substring Search Utility in Objective-C: a task in Terminal-Lego-15k (Harbor dataset). Create an Objective-C command-line program that checks whether a given string contains a specified substring. The program should demonstrate proper usage of NSString methods for substring…

The task

Create an Objective-C command-line program that checks whether a given string contains a specified substring. The program should demonstrate proper usage of `NSString` methods for substring detection and handle multiple test cases.

Part of PrimeIntellect/Terminal-Lego-15k.