Contains: Learn the meaning of

Learn the meaning of contain as a verb in English, with different senses and usage. See how to use contain in sentences, with synonyms, antonyms, and related words. The contains() method in Java's String class offers a convenient solution for efficiently checking the existence of a substring within a given string. The String.contains() method is used to search for a sequence of characters within a string. In this article, we will learn how to effectively use the string contains functionality in Java. Learn how to use the contains () method to check if a String contains another String in Java. See the syntax, parameters, examples and related methods of the standard String class.