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https://github.com/unknwon/the-way-to-go_ZH_CN.git
synced 2025-08-12 04:46:22 +08:00
57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
// for_string.go
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package main
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import "fmt"
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func main() {
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str := "Go is a beautiful language!"
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fmt.Printf("The length of str is: %d\n", len(str))
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for ix :=0; ix < len(str); ix++ {
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fmt.Printf("Character on position %d is: %c \n", ix, str[ix])
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}
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str2 := "日本語"
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fmt.Printf("The length of str2 is: %d\n", len(str2))
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for ix :=0; ix < len(str2); ix++ {
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fmt.Printf("Character on position %d is: %c \n", ix, str2[ix])
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}
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}
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/* Output:
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The length of str is: 27
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Character on position 0 is: G
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Character on position 1 is: o
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Character on position 2 is:
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Character on position 3 is: i
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Character on position 4 is: s
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Character on position 5 is:
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Character on position 6 is: a
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Character on position 7 is:
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Character on position 8 is: b
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Character on position 9 is: e
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Character on position 10 is: a
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Character on position 11 is: u
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Character on position 12 is: t
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Character on position 13 is: i
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Character on position 14 is: f
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Character on position 15 is: u
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Character on position 16 is: l
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Character on position 17 is:
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Character on position 18 is: l
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Character on position 19 is: a
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Character on position 20 is: n
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Character on position 21 is: g
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Character on position 22 is: u
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Character on position 23 is: a
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Character on position 24 is: g
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Character on position 25 is: e
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Character on position 26 is: !
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The length of str2 is: 9
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Character on position 0 is: æ
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Character on position 1 is:
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Character on position 2 is: ¥
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Character on position 3 is: æ
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Character on position 4 is:
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Character on position 5 is: ¬
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Character on position 6 is: è
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Character on position 7 is: ª
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Character on position 8 is:
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*/ |