Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Python – Test String in Character List and vice-versa
When it is required to test string in character list and vice-versa, a simple ‘in’ operator and ‘join’ method are used.
Below is a demonstration of the same −
Example
my_string = 'python'
print("The string is :")
print(my_string)
my_key = ['p', 'y', 't', 'h', 'o', 'n', 't', 'e', 's', 't']
print("The key is ")
print(my_key)
joined_list = ''.join(my_key)
my_result = my_string in joined_list
print("The result is :")
if(my_result == True):
print("The string is present in the character list")
else:
print("The string is not present in the character list")Output
The string is : python The key is ['p', 'y', 't', 'h', 'o', 'n', 't', 'e', 's', 't'] The result is : The string is present in the character list
Explanation
A string is defined and displayed on the console.
The value for key is defined and displayed on the console.
The elements of the key are joined to make a string using .join() function.
This is assigned to a variable.
The string and the key are compared to see if string is present in the above mentioned list.
This result is assigned to a variable.
Based on the Boolean value in this result, the relevant message is displayed on the console.
Updated on: 06-Sep-2021
221 Views
Advertisements