Python String rfind() MethodPython Functions


The rfind() method returns the highest index where the substring is found in the str string. Otherwise, it returns -1.

Example

#!/usr/bin/python3
# -*- coding: UTF-8 -*-

str1 = "Have a nice day....wow!!!"
str2 = "day"

print (str1.rfind(str2))
print (str1.rfind(str2, 0, 10))

Output:

12
-1

Syntax

str.rfind(sub[, start[, end]] )

Parameters

Name Description
sub It’s the substring to be searched in the str string.

Return Value

It returns the highest index of the substring with an integer value.

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