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In Java, Array is an object. It is a non-primitive data type which stores values of similar data type. The matrix in java is nothing but a multi-dimensional array which represents multiple rows and columns. Here we have given a matrix which contains set of elements and as per the problem statement we have to find out the maximum element in each row of that matrix. Let’s deep dive into this article, to know how it can be done by using Java programming language. To show you some instances Instance-1Given matrix = 21 22 23 24 25 26 27 28 29 Maximum element in ... Read More
The Exists property in C# is a very useful property that checks whether any element in a collection matches a given condition. This property is a part of the List class in C# and returns a Boolean value indicating whether any element exists in the list that satisfies the specified condition. In this article, we will explore the usage of the Exists property in a C# program. What is the Exists Property? The Exists property is a Boolean property that is defined in the List class in C#. It takes a delegate as an argument and returns a Boolean value ... Read More
In Java, Array is an object. It is a non-primitive data type which stores values of similar data type. The matrix in java is nothing but a multi-dimensional array which represents multiple rows and columns. Here we have given a matrix which contains set of elements and as per the problem statement we have to find out the largest and smallest element in each column of that matrix. Let’s deep dive into this article, to know how it can be done by using Java programming language. To show you some instances Instance-1Given matrix = 21 22 23 24 25 26 27 28 29 ... Read More
The Aggregate() method is a powerful LINQ method that allows you to perform a reduction operation on a sequence of elements. This method can be used to perform calculations on a collection of data, such as finding the sum, product, or maximum value of a set of numbers. In this article, we will explore how to use the Aggregate() method in a C# program. What is the Aggregate() Method? The Aggregate() method is a LINQ extension method that takes two parameters: a seed value and a function that performs a reduction operation on a sequence of elements. The seed value ... Read More
Searching for sub-directories in a given directory is a common task in many applications. In C#, we can use the Directory and DirectoryInfo classes provided by the System.IO namespace to perform this task. In this article, we will explore how to write a C# program to search for sub-directories in a given directory. Method: Using DirectoryInfo.GetDirectories() The simplest way to search for sub-directories in a given directory is by using the DirectoryInfo.GetDirectories() method. This method returns an array of DirectoryInfo objects that represent the directories within a specified directory. Here's how we can use the DirectoryInfo.GetDirectories() method to search for ... Read More
Searching directories and listing files is a common task in many applications. In C#, we can use the Directory and File classes provided by the System.IO namespace to perform these tasks. In this article, we will explore how to write a C# program to search directories and list files. Method: Using Directory.GetFiles() The simplest way to search directories and list files in C# is by using the Directory.GetFiles() method. This method returns an array of strings that represents the paths of all files in a specified directory that match a specified search pattern. Here's how we can use the Directory.GetFiles() ... Read More
In Java, Array is an object. It is a non-primitive data type which stores values of similar data type. The matrix in java is nothing but a multi-dimensional array which represents multiple rows and columns. Here we have given a matrix which contains set of elements and as per the problem statement we have to find largest and smallest element in primary and secondary diagonal of a matrix. Let’s deep dive into this article, to know how it can be done by using Java programming language. To show you some instances Instance-1Given matrix = 21 22 23 24 25 26 27 28 29 ... Read More
In C#, LINQ (Language Integrated Query) is a powerful feature that allows us to perform queries on various data sources, including arrays, lists, and databases. It is an efficient and concise way to manipulate data and has become an essential tool for developers. In this article, we will explore how to use LINQ to reverse a list of cities in C#. Before we dive into the code, let us first understand what LINQ is. LINQ is a set of extensions to the .NET Framework that provides a standard way to query data from different data sources using a common syntax. ... Read More
In programming, there are many situations where we need to reverse a string. One of the most common ways to do this is by using the Reverse() method. However, there are situations where we cannot use this method, and we have to reverse the string using other techniques. In this article, we will explore how to reverse a string in C# without using the Reverse() method. Before we dive into the code, let us first understand what a string is. A string is a sequence of characters that represents text. In C#, a string is a sequence of Unicode characters. ... Read More
C# is a popular object-oriented programming language used to develop Windows applications, web applications, and games. In this article, we will discuss how to write a C# program to read a string and find the sum of all digits present in the string. Step 1: Reading the Input String The first step in this program is to read the input string from the user. We can use the Console.ReadLine() method to read the string from the console. Here is an example − Console.WriteLine("Enter a string:"); string inputString = Console.ReadLine(); Step 2: Finding the Sum of Digits The next step ... Read More