Shulou(Shulou.com)06/01 Report--

In Java, how to use equals to achieve string comparison, in view of this problem, this article introduces the corresponding analysis and solution in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible method.

Common functions for comparing two strings in Java are equals (case-sensitive) and equalsIgnoreCase (case-insensitive)

1.equals function

Public boolean equals (Object anObject) returns a Boolean value

String word = "wang"; System.out.println (word.equals ("wang")); / / return Boolean trueSystem.out.println (word.equals ("WANG")); / / return Boolean false

2.equalsIgnoreCase function

String word = "wang"; System.out.println (word.equalsIgnoreCase ("wang")); / / the return value is trueSystem.out.println (word.equalsIgnoreCase ("WANG")); / / the return value is true's answer to the question on how to use equals to compare strings in Java. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel for more information.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.