結果
問題 | No.747 循環小数N桁目 Hard |
ユーザー | ccppjsrb |
提出日時 | 2020-09-15 18:16:43 |
言語 | Go (1.22.1) |
結果 |
AC
|
実行時間 | 2 ms / 2,000 ms |
コード長 | 1,962 bytes |
コンパイル時間 | 9,744 ms |
コンパイル使用メモリ | 239,888 KB |
実行使用メモリ | 6,944 KB |
最終ジャッジ日時 | 2024-06-22 01:52:37 |
合計ジャッジ時間 | 12,114 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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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 | AC | 1 ms
6,812 KB |
testcase_01 | AC | 1 ms
6,944 KB |
testcase_02 | AC | 1 ms
6,944 KB |
testcase_03 | AC | 1 ms
6,940 KB |
testcase_04 | AC | 1 ms
6,940 KB |
testcase_05 | AC | 1 ms
6,940 KB |
testcase_06 | AC | 1 ms
6,940 KB |
testcase_07 | AC | 1 ms
6,944 KB |
testcase_08 | AC | 1 ms
6,940 KB |
testcase_09 | AC | 1 ms
6,940 KB |
testcase_10 | AC | 1 ms
6,940 KB |
testcase_11 | AC | 1 ms
6,940 KB |
testcase_12 | AC | 1 ms
6,940 KB |
testcase_13 | AC | 0 ms
6,940 KB |
testcase_14 | AC | 1 ms
6,944 KB |
testcase_15 | AC | 1 ms
6,940 KB |
testcase_16 | AC | 1 ms
6,940 KB |
testcase_17 | AC | 1 ms
6,940 KB |
testcase_18 | AC | 1 ms
6,944 KB |
testcase_19 | AC | 1 ms
6,940 KB |
testcase_20 | AC | 1 ms
6,940 KB |
testcase_21 | AC | 2 ms
6,944 KB |
testcase_22 | AC | 1 ms
6,944 KB |
testcase_23 | AC | 1 ms
6,940 KB |
testcase_24 | AC | 1 ms
6,944 KB |
testcase_25 | AC | 1 ms
6,940 KB |
testcase_26 | AC | 1 ms
6,944 KB |
testcase_27 | AC | 1 ms
6,940 KB |
testcase_28 | AC | 1 ms
6,940 KB |
testcase_29 | AC | 1 ms
6,940 KB |
testcase_30 | AC | 1 ms
6,940 KB |
testcase_31 | AC | 1 ms
6,940 KB |
testcase_32 | AC | 1 ms
6,940 KB |
testcase_33 | AC | 2 ms
6,944 KB |
testcase_34 | AC | 1 ms
6,944 KB |
testcase_35 | AC | 1 ms
6,944 KB |
testcase_36 | AC | 1 ms
6,940 KB |
testcase_37 | AC | 1 ms
6,940 KB |
testcase_38 | AC | 1 ms
6,940 KB |
testcase_39 | AC | 2 ms
6,940 KB |
testcase_40 | AC | 1 ms
6,940 KB |
testcase_41 | AC | 1 ms
6,940 KB |
testcase_42 | AC | 2 ms
6,940 KB |
testcase_43 | AC | 1 ms
6,944 KB |
testcase_44 | AC | 1 ms
6,944 KB |
testcase_45 | AC | 1 ms
6,940 KB |
testcase_46 | AC | 1 ms
6,944 KB |
testcase_47 | AC | 2 ms
6,940 KB |
testcase_48 | AC | 1 ms
6,940 KB |
testcase_49 | AC | 1 ms
6,940 KB |
testcase_50 | AC | 1 ms
6,944 KB |
testcase_51 | AC | 2 ms
6,944 KB |
testcase_52 | AC | 1 ms
6,944 KB |
testcase_53 | AC | 2 ms
6,944 KB |
testcase_54 | AC | 1 ms
6,944 KB |
testcase_55 | AC | 2 ms
6,940 KB |
testcase_56 | AC | 2 ms
6,944 KB |
testcase_57 | AC | 1 ms
6,944 KB |
testcase_58 | AC | 2 ms
6,944 KB |
testcase_59 | AC | 1 ms
6,940 KB |
testcase_60 | AC | 1 ms
6,944 KB |
testcase_61 | AC | 1 ms
6,940 KB |
testcase_62 | AC | 1 ms
6,940 KB |
testcase_63 | AC | 1 ms
6,944 KB |
testcase_64 | AC | 1 ms
6,940 KB |
testcase_65 | AC | 1 ms
6,940 KB |
testcase_66 | AC | 1 ms
6,940 KB |
testcase_67 | AC | 1 ms
6,940 KB |
testcase_68 | AC | 1 ms
6,944 KB |
testcase_69 | AC | 2 ms
6,940 KB |
testcase_70 | AC | 2 ms
6,940 KB |
testcase_71 | AC | 1 ms
6,940 KB |
testcase_72 | AC | 1 ms
6,944 KB |
testcase_73 | AC | 1 ms
6,944 KB |
testcase_74 | AC | 2 ms
6,944 KB |
testcase_75 | AC | 1 ms
6,940 KB |
testcase_76 | AC | 2 ms
6,944 KB |
testcase_77 | AC | 1 ms
6,940 KB |
testcase_78 | AC | 2 ms
6,944 KB |
testcase_79 | AC | 2 ms
6,944 KB |
testcase_80 | AC | 1 ms
6,940 KB |
testcase_81 | AC | 1 ms
6,944 KB |
testcase_82 | AC | 2 ms
6,944 KB |
testcase_83 | AC | 1 ms
6,940 KB |
testcase_84 | AC | 1 ms
6,944 KB |
testcase_85 | AC | 2 ms
6,940 KB |
testcase_86 | AC | 1 ms
6,940 KB |
testcase_87 | AC | 1 ms
6,940 KB |
testcase_88 | AC | 1 ms
6,944 KB |
testcase_89 | AC | 1 ms
6,944 KB |
testcase_90 | AC | 2 ms
6,940 KB |
testcase_91 | AC | 2 ms
6,940 KB |
testcase_92 | AC | 1 ms
6,940 KB |
testcase_93 | AC | 1 ms
6,940 KB |
testcase_94 | AC | 1 ms
6,944 KB |
testcase_95 | AC | 1 ms
6,944 KB |
testcase_96 | AC | 1 ms
6,944 KB |
testcase_97 | AC | 1 ms
6,940 KB |
testcase_98 | AC | 1 ms
6,940 KB |
testcase_99 | AC | 1 ms
6,940 KB |
testcase_100 | AC | 2 ms
6,940 KB |
testcase_101 | AC | 2 ms
6,944 KB |
testcase_102 | AC | 1 ms
6,940 KB |
testcase_103 | AC | 2 ms
6,944 KB |
testcase_104 | AC | 2 ms
6,940 KB |
testcase_105 | AC | 1 ms
6,940 KB |
testcase_106 | AC | 2 ms
6,940 KB |
testcase_107 | AC | 2 ms
6,944 KB |
testcase_108 | AC | 2 ms
6,940 KB |
testcase_109 | AC | 2 ms
6,940 KB |
testcase_110 | AC | 1 ms
6,944 KB |
testcase_111 | AC | 1 ms
6,944 KB |
testcase_112 | AC | 2 ms
6,940 KB |
testcase_113 | AC | 2 ms
6,944 KB |
testcase_114 | AC | 2 ms
6,944 KB |
testcase_115 | AC | 1 ms
6,940 KB |
testcase_116 | AC | 1 ms
6,940 KB |
testcase_117 | AC | 2 ms
6,940 KB |
testcase_118 | AC | 2 ms
6,944 KB |
testcase_119 | AC | 2 ms
6,944 KB |
testcase_120 | AC | 2 ms
6,940 KB |
testcase_121 | AC | 1 ms
6,944 KB |
testcase_122 | AC | 1 ms
6,940 KB |
testcase_123 | AC | 2 ms
6,940 KB |
ソースコード
package main import ( "bufio" "fmt" "os" "strconv" ) func configure(scanner *bufio.Scanner) { scanner.Split(bufio.ScanWords) scanner.Buffer(make([]byte, 1000005), 1000005) } func getNextString(scanner *bufio.Scanner) string { scanned := scanner.Scan() if !scanned { panic("scan failed") } return scanner.Text() } func getNextInt(scanner *bufio.Scanner) int { i, _ := strconv.Atoi(getNextString(scanner)) return i } func getNextInt64(scanner *bufio.Scanner) int64 { i, _ := strconv.ParseInt(getNextString(scanner), 10, 64) return i } func getNextFloat64(scanner *bufio.Scanner) float64 { i, _ := strconv.ParseFloat(getNextString(scanner), 64) return i } func main() { fp := os.Stdin wfp := os.Stdout extra := 0 if os.Getenv("I") == "IronMan" { fp, _ = os.Open(os.Getenv("END_GAME")) extra = 100 } scanner := bufio.NewScanner(fp) configure(scanner) writer := bufio.NewWriter(wfp) defer func() { r := recover() if r != nil { fmt.Fprintln(writer, r) } writer.Flush() }() solve(scanner, writer) for i := 0; i < extra; i++ { fmt.Fprintln(writer, "-----------------------------------") solve(scanner, writer) } } func solve(scanner *bufio.Scanner, writer *bufio.Writer) { sn := getNextString(scanner) sk := getNextString(scanner) n := len(sn) sum := 0 for i := 0; i < n; i++ { sum += int(sn[i] - '0') } mod6 := 0 mod2 := int(sk[len(sk)-1]-'0') % 2 switch { case sum%3 == 0: if int(sn[n-1]-'0')%2 == 1 { mod6 = 3 } case sum%3 == 1: if int(sn[n-1]-'0')%2 == 1 { mod6 = 1 } else { mod6 = 4 } case sum%3 == 2: if int(sn[n-1]-'0')%2 == 1 { mod6 = 5 } else { mod6 = 2 } } switch mod6 { case 2, 5: if mod2 == 0 { fmt.Fprintln(writer, fmt.Sprintf("%c", "285714"[m6(6-mod6)])) return } fmt.Fprintln(writer, fmt.Sprintf("%c", "285714"[m6(mod6)])) default: fmt.Fprintln(writer, fmt.Sprintf("%c", "285714"[m6(mod6)])) } } func m6(m int) int { return (m + 5) % 6 }