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package main |
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import ( |
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"fmt" |
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"os" |
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"unicode" |
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) |
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func main() { |
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for _, arg := range os.Args[1:] { |
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arg := []rune(arg) |
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for j, r := range arg { |
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if j+1 == len(arg) || arg[j+1] == ' ' { |
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arg[j] = unicode.ToUpper(r) |
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} else { |
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arg[j] = unicode.ToLower(r) |
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} |
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} |
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fmt.Println(string(arg)) |
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} |
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}
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