GitHubTraining

( This is a test repository for GitHub training. )

This program calculates a sum (in default) or a product of integers in the command line arguments.

Requirement

You need sbt or some program which can compile Scala code.

Install and Usage

Fisrt,

git clone https://github.com/hisakatha/GitHubTraining [TARGET_DIRECTORY]

then move to TARGET_DIRECTORY, and

sbt "run [options] <integer>..."

Options

calc is a temporal name of this program.

calc 1.0
Usage: calc [options] <integer>...
  -m, --multiply  Return a product instead of a sum.
  <integer>...    Integers to be calculated.
  --help          Print this help text
  --version       
Return the number calculated from integers of the command line argument. In default, integers are added.

Examples

Calculate a sum

sbt "run 2 3 4" returns 9

Calculate a product

sbt "run -m 2 3 4" returns 24

License

GNU GPL version 3

ChangeLogs

• version 1.0 : This program calculates a sum (in default) or a product of integers in the command line arguments.

Author(s)

• hisakatha (hisakatha@users.noreply.github.com) (You can’t send to this address.)