5 More Python String Built in Method

1) isupper()?

Working: It will return true if all the character in string are upper case otherwise false will return. It used to check, whether string is in upper mode or not.

Syntax:

string.isupper()

Example:

str = “RUSHIKESH”

str1 = “hOW aRe yoU”

print(str.isupper())

print(str1.isupper())

Result:

True

False

2) replace()

Working: It used to replace one character or set of character to other

Syntax:

string.replace(old, new)

Example:

str = “How are you ali”

x = str.replace(“ali", “rushikesh")

print(x)

Result:

How are you rushikesh

3) index()

Working: It used to find index number of any character or set of character in a specific string. It return index number

Syntax:

string.index(char or set of char)

Example:

str = "rushikesh Website"

x = str.index("Website")

y = str.index("h")

print(x)

print(y)

Result:

10

3

4) title()

Working: Title method is used to convert first character of each world to uppercase and remaining character will be in lowercase.

Syntax:

string.title()

Example:

str = “rUshikesh rEddy”

result? = str.title()

print(result)

Result:

Rushikesh Reddy

5) isspace()?

Working: It will return true, if all the character are white spaces. It find only whitespace in a string. If any one character in non whitespace then it return false.

Syntax:

string.isspace()

Example:

str = “ ”

str.isspace()

Result:

True