How to check if a number is odd or even?


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The best way to see if a given number is odd or even is to use the modulus operator (%). The modulus operator returns the remainder when dividing two numbers. So if you do a modulus of 6 % 2 you get 0 because 6 divided by 2 doesn’t have a remainder, therefore it’s even. If you do 3 % 2 the remainder will be 1, therefore the number is odd.

int Num = 5;
if(Num % 2 == 0)
// It's even
// It's odd
Nathan Pakovskie is an esteemed senior developer and educator in the tech community, best known for his contributions to With a passion for coding and a knack for simplifying complex tech concepts, Nathan has authored several popular tutorials on C# programming, ranging from basic operations to advanced coding techniques. His articles, often characterized by clarity and precision, serve as invaluable resources for both novice and experienced programmers. Beyond his technical expertise, Nathan is an advocate for continuous learning and enjoys exploring emerging technologies in AI and software development. When he’s not coding or writing, Nathan engages in mentoring upcoming developers, emphasizing the importance of both technical skills and creative problem-solving in the ever-evolving world of technology. Specialties: C# Programming, Technical Writing, Software Development, AI Technologies, Educational Outreach

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