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xpetit 46f4ddc49e Simplify prompt, execution of Go programs, fix typos		2021-04-28 11:47:34 +02:00
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README.md	Simplify prompt, execution of Go programs, fix typos	2021-04-28 11:47:34 +02:00

README.md

addprimesum

Instructions

Write a program that takes a positive integer as argument and displays the sum of all prime numbers inferior or equal to it followed by a newline ('\n').

If the number of arguments is different from 1, or if the argument is not a positive number, the program displays 0 followed by a newline.

Usage

$ go run . 5
10
$ go run . 7
17
$ go run . -2
0
$ go run . 0
0
$ go run .
0
$ go run . 5 7
0
$