Java Tutorial

String Pool in Java In Java, String is the most important topic. There is a number of concepts related to String but…

Types of Classes in Java In Java, the class is a blueprint from which we can create an individual object. Java provides…

Java return Keyword Java return keyword is used to complete the execution of a method. The return followed by the appropriate value…

Static Array in Java In Java, array is the most important data structure that contains elements of the same type. It stores…

Java String concat The Java String class concat() method combines specified string at the end of this string. It returns a combined…

Non-primitive data types in Java Data types define the type of data that is stored in the variable. The type specifies the…

Java String contains() The Java String class contains() method searches the sequence of characters in this string. It returns true if the…

Java Program to Count the Occurrences of Each Character In this section, we will discuss how to count the frequency of characters…

Java String endsWith() The Java String class endsWith() method checks if this string ends with a given suffix. It returns true if…

Java String split() The java string split() method splits this string against given regular expression and returns a char array. Internal implementation…