Project 1

The following Project calculates the lcm,gcd,sum and product of given numbers. If no numbers are given then the output would be 0. If only one number is given then the output is that number

GCD

To find the GCD of numbers run the following:

$calc gcd 1 2 3 4
$1

Sum

To find the sum of numbers run the following:

$calc sum 1 2 3 4
$10

LCD

To find the LCD of numbers run the following:

$calc lcd 1 2 3 4
$1

Prodcut

To find the product of numbers run the following:

$calc product 1 2 3 4
$24

No Arguments

Output with no arguments
$calc sum
$0

One Argument

Output with one argument only
$calc sum 4
$4

Test

To test the program run the following command:
$cargo test
All the test should pass

Results

All of the following test cases passed. Unit test were written for each functionality of the project.
The project succesfully calculated lcm,gcd,product and sum of given numbers.