The double keyword is a data type which is used to store decimal point values ranging from 1.7e-308 to 1.7e+308. This range is represented in… [Read More]

The do keyword is used along with while keyword to form a do-while loop. do{ //body of do-while }while(condition); Example of do keyword public class… [Read More]

The default keyword is used inside switch block to mark a default case. Example of default keyword in switch block Used to specify a default… [Read More]

The class keyword is used to create a class in Java. A class contains variables, methods, etc. A java code cannot execute without a class…. [Read More]

The char keyword is a data type. You can store a character such as ‘A’, ‘a’ etc to the char variable. Important Points: The value… [Read More]

The catch keyword is used in a try-catch block. A catch block is always comes after a try block, if any exception occurs inside try… [Read More]

The case keyword is used inside switch block. Together they form a switch-case block which is used to evaluate condition and execute a corresponding case… [Read More]

The byte keyword has following two usages in Java: byte data type byte return type of a method The byte keyword is used to define… [Read More]

The break keyword is used inside loops (for, while or do-while) or switch-case block. When used in loops: It ends the loop as soon as… [Read More]

The boolean keyword has following two usages in Java: boolean data type boolean return type of a method The boolean keyword is a data type… [Read More]