91 lines
1.7 KiB
Go
91 lines
1.7 KiB
Go
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package main
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import (
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"fmt"
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)
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import "os"
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import "bufio"
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import "strings"
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type Record struct {
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floor, bars, beam string
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}
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func newRecord(row []string) *Record {
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barsFloat := row[1]
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beamFloat := row[2]
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floorFloat := row[3]
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return &Record{
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floorFloat,
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barsFloat,
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beamFloat,
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}
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}
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func (record *Record) update(row []string) {
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otherRecord := newRecord(row)
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if otherRecord.bars > record.bars {
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record.bars = otherRecord.bars
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}
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if otherRecord.floor > record.floor {
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record.floor = otherRecord.floor
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}
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if otherRecord.beam > record.beam {
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record.beam = otherRecord.beam
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}
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}
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func (record *Record) getCategory(category string) string {
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switch category {
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case "bars":
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return record.bars
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case "floor":
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return record.floor
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case "beam":
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return record.beam
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}
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return ""
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}
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func main() {
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scanner := bufio.NewScanner(os.Stdin)
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scanner.Buffer(make([]byte, 1000000), 1000000)
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records := make(map[string]*Record)
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scanner.Scan()
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gymnasts := strings.Split(scanner.Text(), ",")
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for _, gymnast := range gymnasts {
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records[gymnast] = &Record{}
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}
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scanner.Scan()
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categories := strings.Split(scanner.Text(), ",")
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var N int
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scanner.Scan()
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fmt.Sscan(scanner.Text(), &N)
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for i := 0; i < N; i++ {
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scanner.Scan()
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row := strings.Split(scanner.Text(), ",")
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gymnastName := row[0]
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if record, ok := records[gymnastName]; ok {
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record.update(row)
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}
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}
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fmt.Fprintln(os.Stderr, gymnasts)
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fmt.Fprintln(os.Stderr, categories)
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for gymnast, record := range records {
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fmt.Fprintf(os.Stderr, "%s %#v", gymnast, record)
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}
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for _, gymnast := range gymnasts {
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var line []string
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for _, category := range categories {
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record := records[gymnast]
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line = append(line, record.getCategory(category))
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}
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fmt.Println(strings.Join(line, ","))
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}
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}
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