Computer Mathematics Program to Are Coprime with Explanation
Computer Mathematics
Easy
GCD/LCM & Euclid
22 views
1 min read
75 words
This problem helps you practice core Computer Mathematics fundamentals in a practical way. It builds intuition around yes, coprime, gcd. Let’s break it down step by step so you can implement it confidently.
Problem Statement
Print YES if gcd(a,b)=1.
Input Format
Two integers a b.
Output Format
YES or NO.
Constraints
|a|,|b|
Code Solution
This explanation is written for learning purposes and to help beginners understand the concept clearly.
Compute gcd. If gcd==1 then YES else NO.
Common Mistakes
- Treating 1 as prime.
- Checking divisibility up to n instead of sqrt(n).
- Missing negative/zero inputs handling.
Solution Guide
Problem
Print YES if gcd(a,b)=1.
Details
Common Mistakes
- Treating 1 as prime.
- Checking divisibility up to n instead of sqrt(n).
- Missing negative/zero inputs handling.
Difficulty
Easy
Computer Mathematics
Official Solution
Compute gcd. If gcd==1 then YES else NO.
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