Go by Example ไธญๆ็: ๅๅๅฝๆฐ
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ๅฏๅๅๆฐๅฝๆฐใ
ๅจ่ฐ็จๆถๅฏไปฅไผ ้ไปปๆๆฐ้็ๅๆฐใ
ไพๅฆ๏ผ |
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package main |
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import "fmt" |
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่ฟไธชๅฝๆฐๆฅๅไปปๆๆฐ้็ |
func sum(nums ...int) { fmt.Print(nums, " ") total := 0 for _, num := range nums { total += num } fmt.Println(total) } |
func main() { |
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ๅๅๅฝๆฐไฝฟ็จๅธธ่ง็่ฐ็จๆนๅผ๏ผไผ ๅ ฅ็ฌ็ซ็ๅๆฐใ |
sum(1, 2) sum(1, 2, 3) |
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ๅฆๆไฝ ๆไธไธชๅซๆๅคไธชๅผ็ slice๏ผๆณๆๅฎไปฌไฝไธบๅๆฐไฝฟ็จ๏ผ
ไฝ ้่ฆ่ฟๆ ท่ฐ็จ |
nums := []int{1, 2, 3, 4} sum(nums...) } |
$ go run variadic-functions.go [1 2] 3 [1 2 3] 6 [1 2 3 4] 10 |
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ๆฅไธๆฅๆไปฌ่ฆ็็ๆฏ Go ๅฝๆฐ็ๅฆไธไธชๅ ณ้ฎ็นๆง๏ผ้ญๅ ใ |
ไธไธไธชไพๅญ: ้ญๅ