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Life before the COVID Pandemic could only be given a particular nickname, complacent! Without singling out a certain individual or community, almost all of us certainly took our lives and livelihood for granted. The complacency with which we used to live and lead our lives was unprecedented. However, the year 2020 itself brought upon a plethora of challenges for us. ...

What is Recursion In Java programming – Here we cover in-depth article to know more about Java Recursion with proper examples. What Is Recursion? Recursion is a process of a method calling itself. Eg:  [crayon-6a7965c3590f9626756488/] In the above example, a method is calling itself directly. In some cases a method may call itself indirectly (through some other method). Eg: [crayon-6a7965c3590ff247958009/] ...

Java program & tutorial to read all elements in a vector by using iterator. Here, we have discussed the various methods to do the aforementioned using sample program & Example. Compiler has been added so that you can execute the programs yourself, alongside suitable examples and sample outputs. To travel through a Vector, we can use any of the following ...

If else Java – statement complete tutorial. Here we cover in-depth information with examples on what is if else in java and how it works in programming language. You can learn basics of if else, where to apply statements in programming. Here learn more about control statements in Java and java tutorials for beginners. Also, don’t forget to check out ...

C Program to find the area of a rectangle – In this particular article, we will discuss how to calculate the area of a rectangle in C Programming. The methods used in this specific article are as follows: Using Standard Method Using Function Using Pointers Using Macros As we all know, rectangles are extremely commonly used quadrilaterals. In a rectangle, ...

Java program to print Hollow Pyramid star pattern program. We have written below the print/draw Hollow 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 – Check 20+ different star pattern programs in Java. Using For ...

C Program to calculate the Volume of a Cube – In this particular article, we will detail in on the methods to evaluate the volume of a cube in C programming. The multitude of ways to do so are as follows: Using Standard Method Using Function Using Pointers Using Macros Several examples and sample programs have been added to this ...

Java program to calculate telephone bill, here is the detailed program. There are certain steps to be taken so that, we arrive at our desired solution. Our first step is to understand the problem completely and to also see if any constraints are mentioned. Then, we determined the inputs required as well as the expected output. Then, we plan on ...

Java variables are nothing but a similar way we use a variable in mathematics also. Assume if we want to find an area of a rectangle, the formula we use is a=l*b. In this expression, ‘a’, ‘l’ and ‘b’ are Java variables. Usage is same both in mathematics and programming. Variables In Java – Different Types How To Create a Variable ? ...

Addition of Consecutive Numbers in Java Program – This specific article talks about the code to find Find consecutive numbers in an array java using Java language. The problem here is to find the sum of a set of consecutive numbers or more specifically the sum of all the numbers from 0 to a user-specified integer. Our constraint here is ...