Preetam

Preetam Raj

B.Tech in Mechanical Engineering with minor in Computer Science and Engineering

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Preetam Raj

Pure Functions and Why They Make Code Easier to Test

A pure function returns the same output for the same input and touches nothing else. That single property is what makes code predictable and trivial to test.

11 Jul 2026

Clean Code

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Pure Functions and Why They Make Code Easier to Test

Functional Programming | Tag - Preetam Raj - Preetam Raj