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jrosendo 9bbefc7f89 fix(countcharacter): added count character 2 years ago
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README.md fix(countcharacter): added count character 2 years ago

README.md

count-character

Instructions

write a function that takes a string and a character as arguments and returns the number of times the character appears in the string.

  • if the character is not in the string return 0
  • if the string is empty return 0

Expected Function

func CountChar(str string, c rune) int {
    ...
}

Usage

Here is a possible program to test your function:

package main

import (   
    "fmt"
    "piscine"
)

func main() {
    fmt.Println(piscine.CountChar("Hello World", 'l'))
    fmt.Println(piscine.CountChar("5  balloons",5))
    fmt.Println(piscine.CountChar("   ", ' '))
    fmt.Println(piscine.CountChar("The 7 deadly sins", '7'))
}

And its output :

$ go run .
3
0
1
1