Java is a simple, secured, high level, platform-independent, multithread, Object-oriented programming language.
It’s one of the most popular and widely used programming language, platform, and technology. Java is not only a language it is also a platform and technology.
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In the previous post, we learned how to develop a user-defined custom exception in Java. We discussed it through a custom exception example. Now, we will develop more Java custom exception examples. Prerequisite:- How to develop User-defined Custom exception in Java Java Custom Exception Example – 1 Example1:- Register the person for voting based on […]
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Previously we learned about exception handling. Now in this post, we will learn how to create our own custom exception in Java? What is the best procedure to create a custom exception, and the Java user-defined custom exception should be extended from which class? The new class developed by a programmer deriving from either Throwable
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Different Ways to Get Exception Message in Java | In the Throwable class of Java, three methods are given to get the exception message from catch blocks. Throwable class is the superclass of all exceptions. The three methods of Throwable class to print exception object stack trace are:- 1) printStackTrace()2) toString()3) getMessage() These methods are
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In this post, we will develop an automorphic number program in Java. First, we will learn what is the automorphic number and then we will see what are the various ways to check the number is an automorphic number or not. In mathematics, a number is called an Automorphic number if the square of the
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If the sum of digits of the square of the number is equal to the same number then the number is called Neon number. Here we will develop a program to find the neon number using Java. Example:- 9Square of 9 = 92= 81Sum of the digits of the square = 8+1= 9So, 9 is
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In this post we will develop a Java program to check the number is a perfect number or not. We will try to develop a method which will give high performance, and we will also develop a Java program to find all perfect number which belongs to a given range. Perfect number:- A number whose
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If the sum of the factorial of individual digits of a number is equal to the same number then the number is called a strong number. In this post, we will develop a strong number program in Java. Example:- 145 = 1! + 4! + 5! = 1 + 24 + 120 = 145 So,
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Even Number Program in Java | Write a Java program to check If the given number is an even number or not. To check even numbers in Java we can use an if-else statement or ternary condition. There are many different ways to write an even number program in java using them we check the
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Odd Number Program in Java | Find Odd Number in Java | Previously we had developed a Java program to check number is even or not. Now, we develop a Java program to check whether the number is an odd number or not. If the number is not divisible by 2 then the number is
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