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How the generics work with multiple types: “Generics” mechanism allows us to work with a class (or method) that suits for any type of data. Suppose we want one Stack that holds Integer data and another Stack that holds String data then we need two different classes. With generics, we can write only one class that works for both the ...

C Program to print all negative elements in an array – In this article, we will detail in on how to print all the negative elements present in an array in C programming language. 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 ...

C program to count the total number of negative elements in an array – In this article, we will explain the multiple means to count the total number of negative elements in an array. 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 ...

What is Exception Handling In Java – When we work with a program we come up with different kinds of errors like syntactical errors, logical errors, runtime errors, etc. let us try to differentiate these errors with a simple program. Example Program To Differentiate the Errors: [crayon-685aae2593f43773277618/] The above program will not cross the compilation stage because there is a ...

One Dimensional Array Program in Java – In this article, we will detail in on all the different methods to describe the one-dimensional array program in Java with suitable examples & sample outputs. The methods used in this article are as follows: Using Standard Method Using Scanner Using String An array is a collection of elements of one specific type ...

C program to find the first occurrence of a character in a given string – In this article, we will brief in on the multiple methods to find the first occurrence of a character in a given string in C programming. Suitable examples and sample programs have also been added so that you can understand the whole thing very clearly. ...

C Program to right rotate an array – In this article, we will detail in on the various means of how to right rotate 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 ...

Java exception Throw Clause – “throw” clause is used to throw an exception from our side. Normally, the system throws an exception when a runtime error occurs. Generally “throw” is used in two situations When we want to throw a new exception object (that is created by us) When we want to pass an exception object from one place to ...

Java program to check even numbers – In this article, we will discuss all the means to calculate even numbers in Java programming. Suitable examples and sample programs have been added to the given article. The compiler has also been added so that you can execute the programs easily. The means used in this piece are as follows: Even numbers, ...

In case you don’t know, Virtual Private Networks (VPN) are essential these days. Not only do they hide your location and encrypt your data, but they can also allow you to access blocked websites in your area. Unfortunately, setting up VPNs can take a long time (and some require a subscription for regular use). This article will show you how ...