Strings

Question 1

String

Answer 1

A string is a sequence of characters.
• A string that contains no characters, often referred to as the empty string, is
still considered to be a string.

Question 2

+ and * operator

Answer 2

work with string

Question 3

index operator

Answer 3

school = “Luther College”
m = school[2]
print m

last_char = school[-1]
print last_char

Question 4

String methods

Answer 4

Like turtles, strings are objects. Each object has its own attributes and
methods. To call a method, we write object.method()

Question 5

String length

Answer 5

The len function, when applied to a string, returns the number of characters 
in a string. 
fruit = "Banana” 
print len(fruit)