What is case-insensitive in Java?

Java String equalsIgnoreCase() Method The equalsIgnoreCase() method compares two strings, ignoring lower case and upper case differences . This method returns true if the strings are equal, and false if not. Tip: Use the compareToIgnoreCase() method to compare two strings lexicographically, ignoring case differences.

In computers, case sensitivity defines whether uppercase and lowercase letters are treated as distinct (case-sensitive) or equivalent (case-insensitive) . For instance, when users interested in learning about dogs search an e-book, “dog” and “Dog” are of the same significance to them.

In computers, case sensitivity defines whether uppercase and lowercase letters are treated as distinct (case-sensitive) or equivalent (case-insensitive) . For instance, when users interested in learning about dogs search an e-book, “dog” and “Dog” are of the same significance to them.