{"problem":{"name":"Lucky 7","description":{"content":"Given is a three-digit integer $N$. Does $N$ contain the digit $7$? If so, print `Yes`; otherwise, print `No`.","description_type":"Markdown"},"platform":"AtCoder","limit":{"time_limit":2000,"memory_limit":262144},"difficulty":"None","is_remote":true,"is_sync":true,"sync_url":null,"sign":"abc162_a"},"statements":[{"statement_type":"Markdown","content":"Given is a three-digit integer $N$. Does $N$ contain the digit $7$?\nIf so, print `Yes`; otherwise, print `No`.\n\n## Constraints\n\n*   $100 \\leq N \\leq 999$\n\n## Input\n\nInput is given from Standard Input in the following format:\n\n$N$\n\n[samples]","is_translate":false,"language":"English"}],"meta":{"iden":"abc162_a","tags":[],"sample_group":[["117","Yes\n\n$117$ contains $7$ as its last digit."],["123","No\n\n$123$ does not contain the digit $7$."],["777","Yes"]],"created_at":"2026-03-03 11:01:13"}}