{"problem":{"name":"单词翻转","description":{"content":"小明同学写单词的时候喜欢反着写，比如 `hello` 他会写成 `olleh`。给出小明同学写的一个句子，请你将所有的单词复原。","description_type":"Markdown"},"platform":"Luogu","limit":{"time_limit":1000,"memory_limit":131072},"difficulty":{"LuoguStyle":"P1"},"is_remote":true,"is_sync":true,"sync_url":null,"sign":"LGB2122"},"statements":[{"statement_type":"Markdown","content":"小明同学写单词的时候喜欢反着写，比如 `hello` 他会写成 `olleh`。给出小明同学写的一个句子，请你将所有的单词复原。\n\n## Input\n\n共一行，一个字符串表示句子，单词之间以空格分隔。\n\n## Output\n\n每个单词一行。\n\n[samples]\n\n## Note\n\n句子长度不超过 $100$，仅包含小写字母和空格，不存在多余的空格。","is_translate":false,"language":"English"}],"meta":{"iden":"LGB2122","tags":["字符串（入门）"],"sample_group":[["olleh dlrow","hello\nworld"]],"created_at":"2026-03-03 11:09:25"}}