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xpetit 46f4ddc49e
Simplify prompt, execution of Go programs, fix typos
4 years ago
..
README.md Simplify prompt, execution of Go programs, fix typos 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
$