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a guest Jul 16th, 2019 69 Never
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  1. package main
  2.  
  3. import (
  4.   "fmt"
  5.   "strings"
  6. )
  7.  
  8. func trim(text string) string {
  9.   length := len(text)
  10.  
  11.   if length <= 2 {
  12.     return text
  13.   }
  14.  
  15.   return text[1 : length-1]
  16. }
  17.  
  18. func countVowel (text string) int {
  19.   counter := 0
  20.  
  21.   text = strings.ToUpper(text)
  22.  
  23.   for index := range text {
  24.     char := text[index]
  25.     if ( char == 65 || char == 69 || char == 73 || char == 79 || char == 85 ) {
  26.       counter += 1
  27.     }
  28.   }
  29.   return counter
  30. }
  31.  
  32. func main() {
  33.   // #1 https://dev.to/thepracticaldev/daily-challenge-1-string-peeler-4nep
  34.   fmt.Println( trim("testing") )
  35.   fmt.Println( trim("OH") )
  36.  
  37.   // #3 https://dev.to/thepracticaldev/daily-challenge-3-vowel-counter-34ni
  38.   fmt.Println(countVowel("aseiou"))
  39. }
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