{"code":"cppb1p313","name":"In chuỗi","description":"Nhập vào xâu $S$.In xâu $S$ theo test ví dụ.\r\n\r\n#### Input\r\n\r\n - Nhập xâu $S$ (không quá 1000 ký tự).\r\n\r\n#### Output\r\n\r\n - In ra theo yêu cầu đề bài.\r\n\r\n#### Example\r\n\r\n???+ question \"Test 1\"\r\n    ???+ \"Input\"\r\n        ```sample\r\n        abcde\r\n        ```\r\n        \r\n    ???+ success \"Output\"\r\n        ```sample\r\n        a\r\n        ab\r\n        abc\r\n        abcd\r\n        abcde\r\n        abcd\r\n        abc\r\n        ab\r\n        a\r\n\r\n        ```","points":100.0,"partial":true,"time_limit":1.0,"memory_limit":1048576,"short_circuit":false,"allowed_languages":[3,4,34,36,37,5,6,11,12,14,28,2,38,39,9,18,17,29,23,27,35,25,26,10,7,19,32,1,8,15,16,24,20,33,13,41,21,40],"is_public":true,"is_manually_managed":false,"permissions":{"can_edit":false}}