結果
問題 | No.73 helloworld |
ユーザー |
![]() |
提出日時 | 2020-07-10 19:57:34 |
言語 | Go (1.23.4) |
結果 |
AC
|
実行時間 | 2 ms / 5,000 ms |
コード長 | 1,624 bytes |
コンパイル時間 | 14,273 ms |
コンパイル使用メモリ | 224,568 KB |
実行使用メモリ | 5,248 KB |
最終ジャッジ日時 | 2024-10-11 04:50:02 |
合計ジャッジ時間 | 15,015 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
other | AC * 14 |
ソースコード
package mainimport ("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.Stdinwfp := os.Stdoutextra := 0if 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) {n := 26cc := make([]int64, n)for i := 0; i < n; i++ {cc[i] = getNextInt64(scanner)}var ans int64ans = cc['h'-'a']ans *= cc['e'-'a']ans *= cc['l'-'a'] - cc['l'-'a']/3ans *= cc['l'-'a'] - cc['l'-'a']/3 - 1ans *= cc['o'-'a'] / 2ans *= cc['w'-'a']ans *= cc['o'-'a'] - cc['o'-'a']/2ans *= cc['r'-'a']ans *= cc['l'-'a'] / 3ans *= cc['d'-'a']ans /= 2fmt.Fprintln(writer, ans)}