{"problem":{"name":"Regular Triangle Inside a Rectangle","description":{"content":"Find the maximum side length of a regular triangle that can be drawn within a rectangle whose side lengths are $A$ and $B$.","description_type":"Markdown"},"platform":"AtCoder","limit":{"time_limit":2000,"memory_limit":262144},"difficulty":"None","is_remote":true,"is_sync":true,"sync_url":null,"sign":"abc292_f"},"statements":[{"statement_type":"Markdown","content":"Find the maximum side length of a regular triangle that can be drawn within a rectangle whose side lengths are $A$ and $B$.\n\n## Constraints\n\n*   $1 \\leq A,B \\leq 1000$\n*   $A$ and $B$ are integers.\n\n## Input\n\nThe input is given from Standard Input in the following format:\n\n$A$ $B$\n\n[samples]","is_translate":false,"language":"English"}],"meta":{"iden":"abc292_f","tags":[],"sample_group":[["1 1","1.03527618041008295791\n\nThe following figure shows an optimal drawing, with the side length of $\\sqrt{6} - \\sqrt{2}$.\n![image](https://img.atcoder.jp/abc292/2cd44ddc3d8241e510a356be9533631f.png)\nNote that the sample output does not strictly match $\\sqrt{6}- \\sqrt{2}$, but the error is within $10^{-9}$, so it is considered correct."]],"created_at":"2026-03-03 11:01:14"}}