結果
問題 | No.447 ゆきこーだーの雨と雪 (2) |
ユーザー |
|
提出日時 | 2016-11-18 23:34:14 |
言語 | Go (1.23.4) |
結果 |
AC
|
実行時間 | 20 ms / 2,000 ms |
コード長 | 3,279 bytes |
コンパイル時間 | 15,027 ms |
コンパイル使用メモリ | 221,452 KB |
実行使用メモリ | 7,984 KB |
最終ジャッジ日時 | 2024-11-26 08:40:13 |
合計ジャッジ時間 | 11,876 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 25 |
ソースコード
package mainimport ("bufio""os""strconv""sort""fmt")func score(A, B int) int {return int(50 * A + (500 * A / (8 + 2 * B)))}type User struct {Score []intTotal intName stringTime int}func main() {sc := NewScanner()N := sc.NextInt()L := sc.NextIntArray()T := sc.NextInt()mp := map[string]int{}ranks := make([]int, N)contestant := make(SortInterFace, 0)for i := 0; i < T; i++ {name, q := sc.Next(), sc.Next()p := q[0] - 'A'ranks[p]++sco := score(L[p], ranks[p])if v, ok := mp[name]; ok {contestant[v].Score[p] += scocontestant[v].Total += scocontestant[v].Time = i} else {mp[name] = len(contestant)l := User{Name:name, Total:0 }l.Score = make([]int, N)l.Score[p] = scol.Total += scol.Time = icontestant = append(contestant, l)}}sort.Sort(contestant)for i := 1; i <= len(contestant); i++ {ans := strconv.Itoa(i)ans += " "ans += contestant[i - 1].Namefor j := 0; j < N; j++ {ans += " "ans += strconv.Itoa(contestant[i - 1].Score[j])}ans += " "ans += strconv.Itoa(contestant[i - 1].Total)fmt.Println(ans)}}type Scanner struct {r *bufio.Readerbuf []bytep int}func NewScanner() *Scanner {rdr := bufio.NewReaderSize(os.Stdin, 1000)return &Scanner{r:rdr}}func (s *Scanner) Next() string {s.pre()start := s.pfor ; s.p < len(s.buf); s.p++ {if s.buf[s.p] == ' ' {break}}result := string(s.buf[start:s.p])s.p++return result}func (s *Scanner) NextLine() string {s.pre()start := s.ps.p = len(s.buf)return string(s.buf[start:])}func (s *Scanner) NextInt() int {v, _ := strconv.Atoi(s.Next())return v}func (s *Scanner) NextInt64() int64 {v, _ := strconv.ParseInt(s.Next(), 10, 64)return v}func (s *Scanner) NextIntArray() []int {s.pre()start := s.presult := []int{}for ; s.p < len(s.buf) + 1; s.p++ {if s.p == len(s.buf) || s.buf[s.p] == ' ' {v, _ := strconv.ParseInt(string(s.buf[start:s.p]), 10, 0)result = append(result, int(v))start = s.p + 1}}return result}func (s *Scanner) NextInt64Array() []int64 {s.pre()start := s.presult := []int64{}for ; s.p < len(s.buf) + 1; s.p++ {if s.p == len(s.buf) || s.buf[s.p] == ' ' {v, _ := strconv.ParseInt(string(s.buf[start:s.p]), 10, 64)result = append(result, v)start = s.p + 1}}return result}func (s *Scanner) NextMap() map[int]bool {s.pre()start := s.pmp := map[int]bool{}for ; s.p < len(s.buf); s.p++ {if s.buf[s.p] == ' ' {v, _ := strconv.Atoi(string(s.buf[start:s.p]))mp[v] = truestart = s.p + 1}}v, _ := strconv.Atoi(string(s.buf[start:s.p]))mp[v] = truereturn mp}func (s *Scanner) pre() {if s.p >= len(s.buf) {s.readLine()s.p = 0}}func (s *Scanner) readLine() {s.buf = make([]byte, 0)for {l, p, e := s.r.ReadLine()if e != nil {panic(e)}s.buf = append(s.buf, l...)if !p {break}}}type SortInterFace []Userfunc (s SortInterFace) Len() int {return len(s)}func (s SortInterFace) Less(i, j int) bool {if s[i].Total == s[j].Total {return s[i].Time < s[j].Time}return s[i].Total > s[j].Total}func (s SortInterFace) Swap(i, j int) {s[i], s[j] = s[j], s[i]}