Contents

Sub is a simple command line program that subtracts integers.

For some reason, no simple program did this.

Which is weird

Example

sub
(Input)
10
3
1

Result =>

6

Example

 (echo 5; echo 2) | sub

Result =>

3

Version data entries

34 entries across 34 versions & 6 rubygems

Version	Path
ufos-1.0.94	./documentation/sub
aliens-1.0.94	./documentation/sub
freespeech-1.0.94	./documentation/sub
elonmusk-1.0.94	./documentation/sub
politics-1.0.94	./documentation/sub
democracy-1.0.94	./documentation/sub
democracy-1.0.93	./documentation/sub
ufos-1.0.91	./documentation/sub
aliens-1.0.91	./documentation/sub
freespeech-1.0.91	./documentation/sub
elonmusk-1.0.91	./documentation/sub
politics-1.0.91	./documentation/sub
politics-1.0.89	./documentation/sub
ufos-1.0.87	./documentation/sub
aliens-1.0.87	./documentation/sub
freespeech-1.0.87	./documentation/sub
elonmusk-1.0.87	./documentation/sub
politics-1.0.87	./documentation/sub
ufos-1.0.88	./documentation/sub
aliens-1.0.88	./documentation/sub