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33 lines
483 B
33 lines
483 B
package main |
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import ( |
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"os" |
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"github.com/01-edu/z01" |
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) |
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func printStr(str string) { |
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arrayStr := []rune(str) |
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for i := 0; i < len(arrayStr); i++ { |
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z01.PrintRune(arrayStr[i]) |
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} |
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z01.PrintRune('\n') |
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} |
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func isEven(nbr int) bool { |
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return nbr%2 == 0 |
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} |
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func main() { |
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EvenMsg := "I have an even number of arguments" |
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OddMsg := "I have an odd number of arguments" |
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lenOfArg := len(os.Args) - 1 |
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if isEven(lenOfArg) == true { |
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printStr(EvenMsg) |
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} else { |
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printStr(OddMsg) |
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} |
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}
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