description Problem history Submissions question_mark Qna how_to_vote Vote #1382 upload 3141 done 1347 how_to_reg 1046 동전 바꿔주기 timer 1s memory 128MB upload Attempts 3141 times Solved 1347 times Solvers 1046 people Acceptance Rate 42.9% monitoring Average Runtime 838.2ms Average Memory 8332.2KB Average Code Length 889.1B No. Submitter Result Time Memory Length Language Submitted