In this tutorial you will learn how to sort arraylist of objects in java. In our previous tutorial we have seen how to sort arraylist of String or Integer type using Collection.sort() method. Can we use that process to sort an arraylist of custom objects? The answer is big no. For doing this we have […]
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Here you will learn about Java command line arguments. The arguments that are passed from command line at the time of running the program are called command line arguments. It is one of the ways to take input from user in java. It works only when we are running the program from command line and
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Only a well-designed and sophisticated Customer Relationship Management (CRM) Application can help your company expand. Moravio handles the complete CRM development process, from design to launch and aftercare. As a CRM development company, it depends on a solid technology stack, substantial industry knowledge, and integration with other systems. CRM has emerged as a pillar for
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The area and perimeter of a rectangle can be calculated using the formula Area = length * width and Perimeter = 2 * (length + width). Here is the program to implement this in Java. First, we take length and breadth from the user as input and then give area and perimeter as output. Area
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Nowadays, many teenagers dream of becoming programmers. These are specialists who can create and develop websites, games, apps, software, gadgets, and so on. One should master various programming languages to become competent with various tasks and directions. One of them is Java. This is one of the most famous programming languages. Although it is considered
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A string is known as pangram if it has all the alphabets from a to z at least once. A popular example of pangram sentence is “The quick brown fox jumps over the lazy dog”. Here are some other examples of pangram sentences. Now let’s have a look at how to check if a string
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Abstraction is one of the main pillars of OOPS in Java. In simple words, abstraction can be used to hide unwanted data from the users and only important data is visible to the users. For Example, The outer structure of a bike is visible to people instead of seeing all components within the bike. Abstraction
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Hibernate is a framework used in Java to ease the development of applications to interact with databases. On the other hand, JDBC is an API to connect and execute queries with database in Java. In this blog, we will be talking about the main advantages of hibernate over JDBC. Let’s discuss each of them one
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