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docs(countalpha): fix subject

- fix indentation
- fix grammar
pull/1532/head
jotapero 2 years ago committed by José Rosendo
parent
commit
60f5e0bfd4
  1. 17
      subjects/countalpha/README.md

17
subjects/countalpha/README.md

@ -2,34 +2,33 @@
### Instructions
Write a function `CounAlpha` that takes a string in parameter and returns the number of alphabetic characters in the string.
Write a function `CountAlpha()` that takes a string as an argument and returns the number of alphabetic characters in the string.
### Expected functions
```go
func CountAlpha(s string) int {
}
```
### Usage
Here is a program to test your function.
Here is a possible program to test your function:
```go
package main
import (
"fmt"
)
import "fmt"
func main() {
fmt.Println(CountAlpha("Hello world"))
fmt.Println(CountAlpha("H e l l o"))
fmt.Println(CountAlpha("H1e2l3l4o"))
fmt.Println(CountAlpha("Hello world"))
fmt.Println(CountAlpha("H e l l o"))
fmt.Println(CountAlpha("H1e2l3l4o"))
}
```
And its output :
And its output:
```console
$ go run .

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