結果
問題 | No.1034 テスターのふっぴーさん |
ユーザー |
|
提出日時 | 2020-04-24 22:26:08 |
言語 | Common Lisp (sbcl 2.5.0) |
結果 |
AC
|
実行時間 | 10 ms / 2,000 ms |
コード長 | 4,739 bytes |
コンパイル時間 | 528 ms |
コンパイル使用メモリ | 32,256 KB |
実行使用メモリ | 22,400 KB |
最終ジャッジ日時 | 2024-10-15 03:10:05 |
合計ジャッジ時間 | 1,926 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge4 |
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ファイルパターン | 結果 |
---|---|
other | AC * 30 |
コンパイルメッセージ
; compiling file "/home/judge/data/code/Main.lisp" (written 15 OCT 2024 03:10:03 AM): ; wrote /home/judge/data/code/Main.fasl ; compilation finished in 0:00:00.080
ソースコード
(eval-when (:compile-toplevel :load-toplevel :execute)(sb-int:defconstant-eqx opt#+swank '(optimize (speed 3) (safety 2))#-swank '(optimize (speed 3) (safety 0) (debug 0))#'equal)#+swank (ql:quickload '(:cl-debug-print :fiveam) :silent t)#-swank (set-dispatch-macro-character#\# #\> (lambda (s c p) (declare (ignore c p)) `(values ,(read s nil nil t)))))#+swank (cl-syntax:use-syntax cl-debug-print:debug-print-syntax)#-swank (disable-debugger) ; for CS Academy;; BEGIN_INSERTED_CONTENTS(in-package :cl-user)(defmacro dbg (&rest forms)#+swank(if (= (length forms) 1)`(format *error-output* "~A => ~A~%" ',(car forms) ,(car forms))`(format *error-output* "~A => ~A~%" ',forms `(,,@forms)))#-swank (declare (ignore forms)))(defmacro define-int-types (&rest bits)`(progn,@(mapcar (lambda (b) `(deftype ,(intern (format nil "UINT~A" b)) () '(unsigned-byte ,b))) bits),@(mapcar (lambda (b) `(deftype ,(intern (format nil "INT~A" b)) () '(signed-byte ,b))) bits)))(define-int-types 2 4 7 8 15 16 31 32 62 63 64)(declaim (inline println))(defun println (obj &optional (stream *standard-output*))(let ((*read-default-float-format* 'double-float))(prog1 (princ obj stream) (terpri stream))))(defconstant +mod+ 1000000007);;;;;; Body;;;(defun solve (n i j)(let* ((stage (min i j (- n i 1) (- n j 1)))(sector (cond ((= i stage) 0)((= (- n j 1) stage) 1)((= (- n i 1) stage) 2)((= j stage) 3)(t (error "Huh?"))))(base (- (expt n 2) (expt (- n (* 2 stage)) 2)))(len (- n (* 2 stage) 1))(actual-base (+ base (* sector len)))(origin-y (ecase sector((0 1) stage)((2 3) (- n stage 1))))(origin-x (ecase sector((0 3) stage)((1 2) (- n stage 1)))))(dbg stage sector base len actual-base origin-y origin-x)(ecase sector(0 (+ actual-base (- j origin-x)))(1 (+ actual-base (- i origin-y)))(2 (+ actual-base (- origin-x j)))(3 (+ actual-base (- origin-y i))))))(defun main ()(let* ((q (read)))(dotimes (_ q)(let ((n (read))(i (read))(j (read)))(println (solve n i j))))))#-swank (main);;;;;; Test and benchmark;;;#+swank(defun io-equal (in-string out-string &key (function #'main) (test #'equal))"Passes IN-STRING to *STANDARD-INPUT*, executes FUNCTION, and returns true ifthe string output to *STANDARD-OUTPUT* is equal to OUT-STRING."(labels ((ensure-last-lf (s)(if (eql (uiop:last-char s) #\Linefeed)s(uiop:strcat s uiop:+lf+))))(funcall test(ensure-last-lf out-string)(with-output-to-string (out)(let ((*standard-output* out))(with-input-from-string (*standard-input* (ensure-last-lf in-string))(funcall function)))))))#+swank(defun get-clipbrd ()(with-output-to-string (out)(run-program "powershell.exe" '("-Command" "Get-Clipboard") :output out :search t)))#+swank (defparameter *this-pathname* (uiop:current-lisp-file-pathname))#+swank (defparameter *dat-pathname* (uiop:merge-pathnames* "test.dat" *this-pathname*))#+swank(defun run (&optional thing (out *standard-output*))"THING := null | string | symbol | pathnamenull: run #'MAIN using the text on clipboard as input.string: run #'MAIN using the string as input.symbol: alias of FIVEAM:RUN!.pathname: run #'MAIN using the text file as input."(let ((*standard-output* out))(etypecase thing(null(with-input-from-string (*standard-input* (delete #\Return (get-clipbrd)))(main)))(string(with-input-from-string (*standard-input* (delete #\Return thing))(main)))(symbol (5am:run! thing))(pathname(with-open-file (*standard-input* thing)(main))))))#+swank(defun gen-dat ()(uiop:with-output-file (out *dat-pathname* :if-exists :supersede)(format out "")))#+swank(defun bench (&optional (out (make-broadcast-stream)))(time (run *dat-pathname* out)));; To run: (5am:run! :sample)#+swank(it.bese.fiveam:test :sample(it.bese.fiveam:is(common-lisp-user::io-equal "31 2 3""4"))(it.bese.fiveam:is(common-lisp-user::io-equal "41 1 1 1""10"))(it.bese.fiveam:is(common-lisp-user::io-equal "42 4 8 16""0"))(it.bese.fiveam:is(common-lisp-user::io-equal "10801754 703742 332182 68016 914814 8470 937255 293192 313080 501971""28")))