forked from root/public
![jose@01talent.com](/git/assets/img/avatar_default.png)
![José Rosendo](/git/assets/img/avatar_default.png)
1 changed files with 0 additions and 43 deletions
@ -1,43 +0,0 @@
|
||||
## countcharacter |
||||
|
||||
### Instructions |
||||
|
||||
Write a function that, given a `string` and a character as arguments, returns an `int` representing 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 |
||||
|
||||
```go |
||||
func CountChar(str string, c rune) int { |
||||
|
||||
} |
||||
``` |
||||
|
||||
### Usage |
||||
|
||||
Here is a possible program to test your function: |
||||
|
||||
```go |
||||
package main |
||||
|
||||
import "fmt" |
||||
|
||||
func main() { |
||||
fmt.Println(piscine.CountChar("Hello World", 'l')) |
||||
fmt.Println(piscine.CountChar("5 balloons", 5)) |
||||
fmt.Println(piscine.CountChar(" ", ' ')) // The first argument contains space and tabulation. |
||||
fmt.Println(piscine.CountChar("The 7 deadly sins", '7')) |
||||
} |
||||
``` |
||||
|
||||
And its output: |
||||
|
||||
```console |
||||
$ go run . |
||||
3 |
||||
0 |
||||
1 |
||||
1 |
||||
``` |
Loading…
Reference in new issue