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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Simple Calculator Program in Java | Previously we had developed many basic Java programs on flow control statements. In this post, we will create a simple calculator program in the Java programming language. It will be a basic calculator in java with CUI (character user interface). It can add, subtract, multiply, divide, find the remainder […]
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In this post, we will develop a Java program to check whether the given number is an evil number or not. We will also develop a Java program to find all evil numbers in a given range. An Evil number is a positive whole number that has an even number of 1’s in its binary
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In this post, we will develop a Java program to check whether the given number is a Harshad number or not? We will also find all Harshad number which belongs to a given range. Later we will develop another Java program to check multiple Harshad numbers. In mathematics, a Harshad number in a given number
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A number that has at least one 0 ( but not at the beginning of the number ) is called a duck number. In this post we will develop a Java program to check the given number is a duck number or not. Example of the duck number:-102350, it has two 0 so it is
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Buzz number in java | A number is called a buzz number if it is divisible by 7 or it ends with 7. For example- 7, 17, 27, 37, 47 are buzz numbers because they end with 7. Similarly, the numbers 7, 14, 21, 28, 35, 49 are also buzz numbers because they are divisible
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In this post, we will develop a Java program to check whether the given number is the pronic number or not. Later we also develop a Java program to find all pronic number in a given range. A pronic number is a number which is the product of two consecutive integers, that is, a number
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In this post we will develop a Java program to check the given number is kaprekar number or not. Later we will also develop a Java program to find all the kaprekar numbers in the given range. A number whose square divided into two parts (none of the parts have only 0) and the sum
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In this post we will develop a Java program to check the given number is a tech number or not? And we will also find all tech numbers in the given range. A number which has an even number of digits, and when the number of digits split into two halves then the square of
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In computer programming, the term magic number has multiple meanings. In this post, we will discuss the magic number and also develop a Java program to check the given number is a magic number or not. A number is said to be a magic number if the sum of its digits is calculated till a
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