The Java String toLowerCase() function is a built-in method that converts all the characters in a given string to lowercase. This function returns a new string with all the characters in lowercase. It is useful when we want to compare two strings without considering their case sensitivity. The toLowerCase() function does not modify the original string, but instead creates a new string with all the characters in lowercase. This function is a part of the String class in Java and can be called on any string object. Keep reading below to learn how to Java String toLowerCase in Python.
Looking to get a head start on your next software interview? Pickup a copy of the best book to prepare: Cracking The Coding Interview!
Java String toLowerCase in Python With Example Code
Converting a Java String to lowercase in Python is a common task when working with strings. In Python, the `lower()` method is used to convert a string to lowercase.
To convert a Java String to lowercase in Python, you can simply call the `lower()` method on the string. Here’s an example:
java_string = "HELLO WORLD"
python_string = java_string.lower()
print(python_string)
In this example, we first define a Java String called `java_string` with the value “HELLO WORLD”. We then call the `lower()` method on this string and assign the result to a new variable called `python_string`. Finally, we print the value of `python_string`, which is “hello world”.
It’s important to note that the `lower()` method does not modify the original string. Instead, it returns a new string with all characters converted to lowercase. If you want to modify the original string, you can assign the result of `lower()` back to the original variable.
In summary, converting a Java String to lowercase in Python is a simple task that can be accomplished using the `lower()` method.
Equivalent of Java String toLowerCase in Python
In conclusion, the Python programming language provides a built-in function called “lower()” that is equivalent to the Java String toLowerCase() function. Both functions convert all uppercase characters in a string to lowercase. However, it is important to note that the syntax and usage of these functions differ slightly between the two languages. While Java requires the use of the dot notation to call the toLowerCase() function on a string object, Python’s lower() function can be called directly on the string itself. Regardless of these differences, both functions serve the same purpose and can be used interchangeably to manipulate strings in either language.
Elevate your software skills
Ergonomic Mouse |
Custom Keyboard |
SW Architecture |
Clean Code |
