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Many useful methods for performing operations on a sequence of char values are available in the java.lang.String class. No. Method Description 1 char charAt(int index) It returns the char value for the given index. 2 int length() It returns the string length. 3 static String format(String format, Object… args) It returns a formatted string. 4 […]
June 11, 2022 | Java | No comments
What is OOPs? Object-Oriented Programming is a methodology or paradigm for designing a program using classes and objects. Many concepts, such as inheritance, data binding, polymorphism, and others, are available in Object-Oriented Programming. It takes a practical approach to solve a problem. As a result, object-oriented programming is a better and easier way to write programs […]
May 11, 2022 | Java | No comments