Канал на RUTUBE: 
HOW TO PERFORM ARITHMETIC OPERATIONS ON DATA IN SHELL SCRIPTING expr let bc
IN THIS VIDEO YOU WILL LEARN DIFFERENT WAYS TO PERFORM ARITHMETIC OPERATIONS ON DATA IN SHELL SCRIPTING.
1.
expr
2.
let
3.
bc
4.
5.
Источник: rutube.ru
IN THIS VIDEO YOU WILL LEARN DIFFERENT WAYS TO PERFORM ARITHMETIC OPERATIONS ON DATA IN SHELL SCRIPTING.
1.
expr
2.
let
3.
bc
4.
5.
Источник: rutube.ru
