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Adding of a new exercise printalphabetalt.

The goal: printing the alphabet alternatively in lowercase and in uppercase from a to Z, and then from z to A.
pull/686/head
Christopher Fremond 4 years ago committed by xpetit
parent
commit
6b678e0816
  1. 8
      go/tests/prog/printalphabetalt_prog/main.go
  2. 9
      go/tests/prog/printalphabetalt_test/main.go
  3. 20
      subjects/printalphabetalt/README.md

8
go/tests/prog/printalphabetalt_prog/main.go

@ -0,0 +1,8 @@
package main
import "fmt"
func main() {
fmt.Println("aBcDeFgHiJkLmNoPqRsTuVwXyZ")
fmt.Println("zYxWvUtSrQpOnMlKjIhGfEdCbA")
}

9
go/tests/prog/printalphabetalt_test/main.go

@ -0,0 +1,9 @@
package main
import (
"lib"
)
func main() {
lib.ChallengeMain("printalphabetalt")
}

20
subjects/printalphabetalt/README.md

@ -0,0 +1,20 @@
## printalphabetalt
### Instructions
Write a program that:
- first prints the Latin alphabet alternatively in lowercase and uppercase in order (from `'a'` to `'Z'`) on a single line.
- second prints the Latin alphabet alternatively in lowercase and uppercase in reverse order (from `'z'` to `'A'`) on a single line.
A line is a sequence of characters preceding the [end of line](https://en.wikipedia.org/wiki/Newline) character (`'\n'`).
### Usage
```console
student@ubuntu:~/[[ROOT]]/printalphabetalt$ go build
student@ubuntu:~/[[ROOT]]/printalphabetalt$ ./printalphabetalt
aBcDeFgHiJkLmNoPqRsTuVwXyZ
zYxWvUtSrQpOnMlKjIhGfEdCbA
student@ubuntu:~/[[ROOT]]/printalphabetalt$
```
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