Operators

Question 1

**

Answer 1

Power of, 22 equals 8 222

Question 2

::

Answer 2

Colon Access, Module::Class

Question 3

&&

Answer 3

Logical and Higher Presedence

Question 4

||

Answer 4

Logical or higher Presedence

Question 5

..

Answer 5

Range inclusive (0..3) will print all to number 3

Question 6

…

Answer 6

Range not inclusive (0…3) will only print to number 2

Question 7

@

Answer 7

Object Scope

Question 8

@@

Answer 8

Class Scope

Question 9

$

Answer 9

Global Scope