Users can compare strings in Java using two ways, i.e., “string reference” comparison and “string content” comparison. When comparing by reference, Java checks if the two strings are stored in the exact same memory location. On the other hand, content comparison checks if the characters in the strings are exactly the same. Most of the …
Java
How to Use the Math.max() Function in Java?
The Math.max() is a built-in static method in Java that calculates and returns the maximum value from the two given numeric values.
How to Use Java String toLowerCase() Method?
The toLowerCase() method of the String class returns a string in which all the uppercase characters are converted into lowercase letters of a given string.
How to Use Java String StartsWith() Method?
The Java String class startsWith() method tests if a string starts with specific characters and returns a boolean output as shown in the mentioned examples.
How to Square a Number in Java?
Squaring of a number in Java is calculated by multiplying the value by itself, by using the built-in methods, or via the BigInteger as shown in this article.
How to Use Math.min() Method in Java?
To use the “Math.min()” method in Java. Pass two values from which the minimum value needs to be found as an argument for the Math.min() method.
How to Use List Size() Method in Java?
The size() method finds the size/length of a list, this method is applied directly to the list and it returns the number of elements residing in that list.
How to Use Java Character isDigit() Method?
To Use the “Character.isDigit()” Method, pass the “char” variable or ASCII values as an argument to check if the character is a digit or not.