"The time has come," the Walrus said,
"To talk of many things:
Of sets--and lists--and dictionaries--
Of variable kinks--
And why you see it changing not--
And why so strange are strings."
This part describes how variables and references (see …
Learn the basics of if, else, and elif statements in Python 2.7.
Use "if" statements to test a specified condition.:
The structure of an if statement is as follows:
Use "else" statements to allow the execution of an alternative, if the …
Learn the basics of while and for loops in Python.
while loops are used for testing while, or until, a condition is met: The structure of a while loop is as follows: while <condition>: do something repeate: The break statement m…