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Objective-C Test
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Objective-C Test

iMocha Objective-C test is the most preffered skills assessment for recruiters and hiring managers to asses candidate's understanding of Objective-C. Our Objective C online test is useful for hiring Objective-C Developer, Objective-C Programmer, and Objective-C Expert. This test can help you reduce hiring time by 45%.

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Online Objective-C Test

Objective-C is the primary programming language you use when writing software for OS X and iOS. It’s a superset of the C programming language and provides object-oriented capabilities and a dynamic runtime. Objective-C inherits the syntax, primitive types, and flow control statements of C and adds syntax for defining classes and methods.

The Objective-C test enables employers and recruiters to identify potential prospects by evaluating their working skills and job readiness. For this reason, the emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge. Objective-C test enables recruiters and hiring managers to evaluate the Objective-C programming skills of the applicant at an initial stage of hiring.

Our Objective-C online test is designed by subject matter experts to analyze the job skills of applicants to assess and hire Objective-C programmer.

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How it works

Test Summary

The Online Objective-C test helps to screen the candidates who possess traits as follows:

  • Knowledge of Automated Reference Counting and their advantages
  • Knowledge of Different concurrency facilities (GCD, NSThread, pthread) and their pros/cons
  • Knowledge of CFArray/Dictionary and NSArray/Dictionary

Our objective c coding test reports will give a detailed analysis of each candidate and will provide analytical data which helps you to hire better and faster. To know about the candidate's experience, we have introduced the new feature called candidate feedback module in our test so that it will ensure you that the candidates are getting excellent experience while attempting the test.

The Objective-C online test may contain MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blanks, Descriptive, Whiteboard Questions, Audio / Video Questions, AI-LogicBox (Pseudo-Coding Platform), Coding Simulations, True or False Questions, etc

Explore our thoughtfully curated selection of iOS objective-C developer interview questions, designed to evaluate candidates' technical expertise and identify the ideal addition to your team.

Useful for hiring
  • Objective-C Developer
  • Objective-C Programmer
  • Objective-C Expert
  • iOS Developer
  • macOS Developer
Test Duration
No. of Questions
Level of Expertise
Topics Covered

Memory Management

iMocha’s online objective-C test helps recruiters and hiring managers to evaluate candidate’s understanding about memory management in obj-c which is process of memory allocation and deallocation when required

View Controller

Our Objective-C test online helps in evaluating candidate’s knowledge about view controller which is a data source and its representation views of an app


This test assesses candidate’s ability to work with Objective-C UI which combines SwiftUI with syntax of Objective-C programming language

UI Gesture

This test assesses candidate’s understanding about UIGestureRecognizer class which is set of common behaviors which can be configured for all gesture recognizers

Location Manager

Our objective c coding test helps recruiters to evaluate candidate’s knowledge about location manager object which is used to get or track location related activities.

Cocoa application

This test evaluates candidate’s understanding about Cocoa application development environment which consists of foundation kit, application kit, and core data frameworks
Sample Question
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Topics covered


Q 1. You have used CocoaPods as a dependency manager in your application. You decide to add a library and notice that you don't have podfile yet. Which of the following commands is needed to create podfile?

pod init
pod install
pod update
pod upgrade
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Test Report
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