World Cup group stage: Difference between revisions
Added Go
(→{{header|REXX}}: added a second REXX version.) |
(Added Go) |
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Line 364:
[0,18,136,273,290,4,8,0,0,0],
[108,306,184,125,6,0,0,0,0,0]]
</pre>
=={{header|Go}}==
{{trans|Kotlin}}
<lang go>package main
import (
"fmt"
"sort"
"strconv"
)
var games = [6]string{"12", "13", "14", "23", "24", "34"}
var results = "000000"
func nextResult() bool {
if results == "222222" {
return false
}
res, _ := strconv.ParseUint(results, 3, 32)
results = fmt.Sprintf("%06s", strconv.FormatUint(res+1, 3))
return true
}
func main() {
var points [4][10]int
for {
var records [4]int
for i := 0; i < len(games); i++ {
switch results[i] {
case '2':
records[games[i][0]-'1'] += 3
case '1':
records[games[i][0]-'1']++
records[games[i][1]-'1']++
case '0':
records[games[i][1]-'1'] += 3
}
}
sort.Ints(records[:])
for i := 0; i < 4; i++ {
points[i][records[i]]++
}
if !nextResult() {
break
}
}
fmt.Println("POINTS 0 1 2 3 4 5 6 7 8 9")
fmt.Println("-------------------------------------------------------------")
places := [4]string{"1st", "2nd", "3rd", "4th"}
for i := 0; i < 4; i++ {
fmt.Print(places[i], " place ")
for j := 0; j < 10; j++ {
fmt.Printf("%-5d", points[3-i][j])
}
fmt.Println()
}
}</lang>
{{out}}
<pre>
POINTS 0 1 2 3 4 5 6 7 8 9
-------------------------------------------------------------
1st place 0 0 0 1 14 148 152 306 0 108
2nd place 0 0 4 33 338 172 164 18 0 0
3rd place 0 18 136 273 290 4 8 0 0 0
4th place 108 306 184 125 6 0 0 0 0 0
</pre>
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