nested-if Statement In Java
nested-if A nested if is an if statement that is the target of another if or else. Nested if statements mean an if statement inside an if statement. Yes, Java…
nested-if A nested if is an if statement that is the target of another if or else. Nested if statements mean an if statement inside an if statement. Yes, Java…
if-else-if Here, a user can decide among multiple options.The if statements are executed from the top down. As soon as one of the conditions controlling the if is true, the…
The if-then-else Statement The if statement alone tells us that if a condition is true it will execute a block of statements and if the condition is false it won’t.…
Defining a Method Here is an example of a typical method declaration: The only required elements of a method declaration are the method's return type, name, a pair of parentheses,…
Method Methods can be used to define reusable code and organize and simplify coding. Why need a method? Suppose that you need to find the sum of integers from 1…
Multidimensional Arrays Data in a table or a matrix can be represented using a two-dimensional array. The preceding chapter introduced how to use one-dimensional arrays to store linear collections of…
Introduction To Array In Java An array is used to store a collection of data, but often we find it more useful to think of an array as a collection…
The if-then Statement The if-then statement is the most basic of all the control flow statements. It tells your program to execute a certain section of code only if a…
Introduction The key benefit of generics is to enable errors to be detected at compile time rather than at runtime. A generic class or method permits you to specify allowable…
Decision Making in Java Decision Making in programming is similar to decision making in real life. In programming also we face some situations where we want a certain block of…