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Convert a String to camelCase in Python
Here, we are going to learn how to convert a String to camelCase in Python programming language?
Submitted by IncludeHelp, on March 27, 2020
Here, we are implementing a python program to convert a given string to camelCase.
Example of camelCase:
String: "Hello world"
camelCase string: "helloWorld"
Program:
# importing the module
from re import sub
# function to convert string to camelCase
def camelCase(string):
string = sub(r"(_|-)+", " ", string).title().replace(" ", "")
return string[0].lower() + string[1:]
# main code
s1 = "Hello world"
s2 = "Hello,world"
s3 = "Hello_world"
s4 = "hello_world.txt_includehelp-WEBSITE"
print("s1: ", s1)
print("camelCase(s1): ", camelCase(s1))
print()
print("s2: ", s2)
print("camelCase(s2): ", camelCase(s2))
print()
print("s3: ", s3)
print("camelCase(s3): ", camelCase(s3))
print()
print("s4: ", s4)
print("camelCase(s4): ", camelCase(s4))
print()
Output
s1: Hello world
camelCase(s1): helloWorld
s2: Hello,world
camelCase(s2): hello,World
s3: Hello_world
camelCase(s3): helloWorld
s4: hello_world.txt_includehelp-WEBSITE
camelCase(s4): helloWorld.TxtIncludehelpWebsite
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