Problem A

Statement

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Description:
None

Input Format:
The input contains two integers a1, a2 (0 ≤ ai ≤ 109), separated by a single space.

Output Format:
Output a single integer.

Note:
None

Evaluations

Eval ID	Run ID	Provider	Model	Lang	Success	Timestamp	Prompt	Response	Stdout	Stderr	Retry
440	20260217-144912	openrouter	x-ai/grok-4	go	true	2026-02-17T15:21:30.861528Z	View	View	View	View	Retry