mirror of https://github.com/01-edu/public.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
xpetit
46f4ddc49e
|
4 years ago | |
|---|---|---|
| .. | ||
| README.md | 4 years ago | |
README.md
displaya
Instructions
Write a program that takes a string, and displays the first a character it encounters in it, followed by a newline ('\n').
If there are no a characters in the string, the program just writes a followed by a newline ('\n').
If the number of arguments is not 1, the program displays an a followed by a newline ('\n').
Usage
$ go run . "abc"
a
$ go run . "bcvbvA"
a
$ go run . "nbv"
a
$