結果
問題 | No.46 はじめのn歩 |
ユーザー | elderica |
提出日時 | 2023-11-10 23:15:07 |
言語 | Common Lisp (sbcl 2.3.8) |
結果 |
RE
|
実行時間 | - |
コード長 | 1,190 bytes |
コンパイル時間 | 304 ms |
コンパイル使用メモリ | 35,108 KB |
実行使用メモリ | 32,288 KB |
最終ジャッジ日時 | 2023-11-10 23:15:08 |
合計ジャッジ時間 | 916 ms |
ジャッジサーバーID (参考情報) |
judge14 / judge11 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | RE | - |
testcase_01 | RE | - |
testcase_02 | RE | - |
testcase_03 | RE | - |
testcase_04 | RE | - |
testcase_05 | RE | - |
testcase_06 | RE | - |
testcase_07 | RE | - |
testcase_08 | RE | - |
testcase_09 | RE | - |
コンパイルメッセージ
; compiling file "/home/judge/data/code/Main.lisp" (written 10 NOV 2023 02:15:07 PM): ; ; caught ERROR: ; READ error during COMPILE-FILE: ; ; Package UIOP does not exist. ; ; Line: 25, Column: 21, File-Position: 1084 ; ; Stream: #<SB-INT:FORM-TRACKING-STREAM for "file /home/judge/data/code/Main.lisp" {10010E6FF3}> ; ; compilation unit aborted ; caught 1 fatal ERROR condition ; caught 1 ERROR condition ; compilation aborted after 0:00:00.085
ソースコード
(defun split-string (string &key max (separator '(#\Space #\Tab))) "Split STRING into a list of components separated by any of the characters in the sequence SEPARATOR. If MAX is specified, then no more than max(1,MAX) components will be returned, starting the separation from the end, e.g. when called with arguments \"a.b.c.d.e\" :max 3 :separator \".\" it will return (\"a.b.c\" \"d\" \"e\")." (block () (let ((list nil) (words 0) (end (length string))) (when (zerop end) (return nil)) (flet ((separatorp (char) (find char separator)) (done () (return (cons (subseq string 0 end) list)))) (loop :for start = (if (and max (>= words (1- max))) (done) (position-if #'separatorp string :end end :from-end t)) :do (when (null start) (done)) (push (subseq string (1+ start) end) list) (incf words) (setf end start)))))) (defun read-numbers () (apply #'values (mapcar #'parse-integer (uiop:split-string (read-line))))) (multiple-value-bind (a b) (read-numbers) (format t "~a~%" (ceiling (/ b a))))