===== if =====
Your name is 'Sam'
That is a good name

===== if/else =====
Your name is Sam

===== if/elif/else =====
Your name is Sam

===== using and =====
Your name is Sam and the number is: 123

===== using or =====
Your name is either Sam or the number is: 123

===== Nested if =====
Using nested if(s). Your name is Sam and the number is 123

===== Precedence and/or =====
Precedence is: 'and' before 'or'
With parenthesis you can execute 'or' before 'and'