{"problem":{"name":"A. Sledding down the mountain","description":{"content":"See PDF statement in attachment. ","description_type":"Markdown"},"platform":"Codeforces","limit":{"time_limit":12000,"memory_limit":262144},"difficulty":"None","is_remote":true,"is_sync":true,"sync_url":null,"sign":"CF10179A"},"statements":[{"statement_type":"Markdown","content":"See PDF statement in attachment.\n\n[samples]","is_translate":false,"language":"English"},{"statement_type":"Markdown","content":"**Definitions**  \nLet $ d, w, m \\in \\mathbb{Z}^+ $ denote the hours until deadline, required work hours, and marathon duration, respectively.\n\n**Constraints**  \n$ 1 \\leq d, w, m \\leq 1000 $\n\n**Objective**  \nOutput \"good luck\" if:  \n$$ d \\geq w + m \\quad \\text{or} \\quad d < w $$  \nOtherwise, output \"see you next semester\".","is_translate":false,"language":"Formal"}],"meta":{"iden":"CF10179A","tags":[],"sample_group":[],"created_at":"2026-03-03 11:00:39"}}