The use of basic string manipulation

Question 1

What is String manipulation?

Answer 1

• Act of manipulating extracting, or changing the characters in a string variable.

Question 2

How do you get the return the lenght of a string in python?

Answer 2

string= ‘hello’.

print(len(string))

Question 3

How do you convert a string to all capitals?

Answer 3

string=’hello’
string.upper()
returns HELLO.

Question 4

How do you convert a string to all lowercases?

Answer 4

string=’hello’
string.lower()
returns
hello.

Question 5

How do you return certain letters of a word?

Answer 5

string='hello'
each letter starts from 0.
so h= 0
string[0]
returns 'h'
string[1:5]
returns 'ello'