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25 lines
417 B
25 lines
417 B
5 years ago
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package main
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import (
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"github.com/01-edu/z01"
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"os"
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)
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func main() {
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if len(os.Args) <= 1 || len(os.Args) > 4 {
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z01.PrintRune('\n')
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} else if len(os.Args) == 4 {
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array := []rune(os.Args[1])
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search := []rune(os.Args[2])
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replace := []rune(os.Args[3])
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for _, val := range array {
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if val == search[0] {
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z01.PrintRune(replace[0])
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} else {
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z01.PrintRune(val)
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}
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}
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z01.PrintRune('\n')
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}
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}
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