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Java program for Addition, Subtraction, Multiplication and Division. Here we will discuss the most common mathematical operations such as addition, subtraction, multiplication and division In java. The compiler has been added as well so that you can execute the programs yourself, along with suitable examples and sample outputs. The programs as aforementioned are: Addition. Addition using Static Method. Subtraction. Multiplication. ...

Java program to print Hollow Inverted Pyramid star pattern program. We have written below the print/draw Hollow Inverted Pyramid asterisk/star pattern program in four different ways with sample example and output, check it out. At the end of the program, we have added compiler so that you can execute the below codes. Using For Loop Using While Loop Using Do While ...

Java program to calculate entropy in 5 ways. Entropy, in short, is the average level of information or uncertainty in a particular variable’s possibility of outcomes. Our problem statement here is, to write a code to find the entropy of a number of messages. For this, our required inputs are, the number of messages (n) and the probability of each ...

Java program to calculate the sum of digits of a number. Here we will discuss the various methods to calculate the sum of the digits of any given number with the help of Java Programs. The compiler has been added so that you can execute the program yourself, alongside suitable examples and sample outputs. The methods as mentioned above are: ...

C program to find the reverse of an array – In this article, we will explain the many means to find the reverse of an array in C programming. Suitable examples and sample programs have also been added so that you can understand the whole thing very clearly. The compiler has also been added with which you can execute it ...

C program to input the month number and print the number of days in that month – In this article, we will expand on how to input the month number and print the number of days in that month in C programming. Suitable examples and sample programs have also been added so that you can understand the whole thing very ...

Variables A variable is a symbolic notation associated with a memory location where the memory location can hold a value and that value can change at any time in course of the program through some statements.  The way we use variables in mathematics the same way we use variables in programming. In mathematics, the volume of a cuboid is calculated ...

Java program to insert an element in an array or at a specified position. We will discuss a couple of methods on how to insert an element in an array at a specified position. The compiler has been added so that you can execute the programs yourself, alongside suitable examples and sample outputs added. The following program has been added ...

Implement Insertion Sort Algorithm In Java – We will discuss the various methods to Implement Insertion Sort Algorithm In Java. The compiler has been added so that you can execute the programs easily, alongside suitable examples and sample outputs. The methods are – Also check Heap Sort In Java Algorithm – Using Array. Algorithm – Using Buffered Reader. Insertion Sort ...

C program to check for an alphabet, digit or special character – In this article, we will detail in on the standard method of determining whether any character is an alphabet, digit or a special character. Suitable examples and sample programs have also been added so that you can understand the whole thing very clearly. The compiler has also been ...