Prime Number Program in Java
A prime number is nothing but the natural number which is divisible by 1 and itself only. 0 and 1 are not prime numbers. In the number system, the first …
Java Tutorial
Method overloading in java with examples
Java compiler allows declaring n number of functions with the same name within the same class, as long as the parameter declarations are different. In this case, methods are said …
Armstrong number in java with Examples
Armstrong number is nothing but the sum of its digits each raised to the power of the number of digits. Before Michael F. Armstrong named it Armstrong number, it was …
Bubble Sort in Java with Examples
The bubble sort in java is an algorithm that sorts a set of data in either in ascending order or in descending order. There are various types of sorting algorithms …
This Keyword in Java with Examples
This keyword in java is a keyword provided by JVM to avoid confusion. Sometimes, programmers may define local variables and instance variables with the same name. But while accessing these …
Wrapper Class in Java with Examples
We discovered that object-oriented programming design is really about entities in the OOPs definition guidance. The 8 – primitive byte, short, int, long, float, double, char, and boolean types of …
Palindrome in JAVA with Examples
The palindrome in java is a number that is the same as the last reversed. The palindrome numbers in java are, for instance, 676,26262, etc. There exists palindrome string in …
Final Keyword in Java
One question can arise that exactly “what is a final keyword in java?” The answer to this related question is “The final keyword in java is a non-access modifier which …
Static keyword in JAVA
A static keyword in Java is utilized predominantly for memory management. Variables, procedures, blocks, and nested groups may be used to use it. It is a keyword in Java that …
Math.random Java with Examples
Math.random java approach yields a positive-signed double value greater or equal to 0.0 and less than 1.0. Returned values displayed in math random() java are picked pseudorandomly from this set …