{"problem":{"name":"TLD","description":{"content":"You are given a string $S$ consisting of lowercase English letters and the character `.`.   Print the last substring when $S$ is split by `.`s.   In other words, print the longest suffix of $S$ that d","description_type":"Markdown"},"platform":"AtCoder","limit":{"time_limit":2000,"memory_limit":262144},"difficulty":"None","is_remote":true,"is_sync":true,"sync_url":null,"sign":"abc339_a"},"statements":[{"statement_type":"Markdown","content":"You are given a string $S$ consisting of lowercase English letters and the character `.`.  \nPrint the last substring when $S$ is split by `.`s.  \nIn other words, print the longest suffix of $S$ that does not contain `.`.\n\n## Constraints\n\n*   $S$ is a string of length between $2$ and $100$, inclusive, consisting of lowercase English letters and `.`.\n*   $S$ contains at least one `.`.\n*   $S$ does not end with `.`.\n\n## Input\n\nThe input is given from Standard Input in the following format:\n\n$S$\n\n[samples]","is_translate":false,"language":"English"}],"meta":{"iden":"abc339_a","tags":[],"sample_group":[["atcoder.jp","jp\n\nThe longest suffix of `atcoder.jp` that does not contain `.` is `jp`."],["translate.google.com","com\n\n$S$ may contain multiple `.`s."],[".z","z\n\n$S$ may start with `.`."],["..........txt","txt\n\n$S$ may contain consecutive `.`s."]],"created_at":"2026-03-03 11:01:14"}}