Add solution for Challenge 1 by onomica

[onomica]

Challenge 1 Solution

Submitted by: @onomica
Challenge: Challenge 1

Description

This PR contains my solution for Challenge 1.

Changes

• Added solution file to challenge-1/submissions/onomica/solution-template.go

Testing

• Solution passes all test cases
• Code follows Go best practices

Thank you for reviewing my submission! 🚀

[coderabbitai]

Walkthrough

A new Go solution file is created for challenge-1 that implements an exported Sum function accepting two integers and returns their sum. The main program reads two comma-separated integers from standard input, invokes the Sum function, and outputs the result.

Changes

Cohort / File(s)	Summary
Challenge-1 Solution challenge-1/submissions/onomica/solution-template.go	New file (24 lines) implementing a CLI program with a Sum(a int, b int) int exported function. Main reads two comma-separated integers from stdin, handles read errors, computes sum via Sum function, and prints the result.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~5 minutes

Possibly related PRs

• Add solution for Challenge 1 by eksly #621: Both PRs add an identical Sum(a int, b int) int function and main program structure in different challenge-1 submission folders.
• Add solution for Challenge 1 by inok94 #772: Both PRs implement nearly identical main logic reading comma-separated integers and calling the same Sum function with identical signature.
• Add solution for Challenge 1 by Johrespi #650: Both PRs add the same Sum(a int, b int) int function with identical behavior in challenge-1 solution templates for different submitters.

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	The PR title clearly summarizes the main change: adding a solution for Challenge 1 submitted by onomica, which matches the actual changeset.
Description check	✅ Passed	The PR description is directly related to the changeset, providing context about the Challenge 1 solution submission with relevant details about testing and code quality.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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[github-actions]

🎉 Auto-merged!

This PR was automatically merged after 2 days with all checks passing.

Thank you for your contribution, @onomica!