• 20 January

    Java program to find minimum value in array

    In this tutorial, Java program to find minimum value in an array. Here is simple algorithm to find minimum value in the array. Initialize sml with arr[0] i.e. first element in the array. If current element is less than sml, then set sml to current element. [crayon-62b8f0a1de550255657861/] Output: Enter array Size : 3 Enter array […]

  • 20 January

    Java program to print Diamond pattern

    In this tutorial, we will see java program to print diamond pattern. [crayon-62b8f0a1dee1e612170801/] That’s all about printing diamond pattern in java.

  • 02 January

    Interface Segregation Principle in java

    In this tutorial, we will learn about Interface Segregation Principle.It is one of the SOLID principles. In simple term, Interface Segregation Principle dictates that client should not be forced to implement the methods which it won’t be able to use.You can always throw UnsupportedOperationException from the method which you don’t want to use but it […]

  • 02 January

    Open Closed Principle in Java

    In this tutorial, we will learn about Open Closed Design Principle in Java.Open closed principle is one of the SOLID principles. Open Closed Design Principle dictates that “software entities (classes, modules, functions, etc.) should be open for extension, but closed for modification”. This definition was provided by Bertrand Meyer. Once we have written the class and […]

  • 28 December

    Single Responsibility Principle in Java

    In this tutorial, we will learn about single responsibility principle in java.It is one of SOLID principles and simplest design principle as well. Single responsibility principle dictates that there should be only one reason to change the class.If you have more than one reason to change the class then refactor the class into multiple classes according […]

  • 24 December

    Reverse number in java

    In this post, we will see how to reverse a number in java. Here is simple program to reverse a number. [crayon-62b8f0a1e0668007628948/] Output: Enter a Number : 4567 Reverse of the number : 7654 Let’s just observe values of variables at the end of each iteration. Iteration 0: number = 4567,remainder = 0, reversedNumber = […]

  • 24 December

    Linear search in java

    If you want to practice data structure and algorithm programs, you can go through Java coding interview questions. In this post, we will see about linear search in java. Linear search is simple sequential search in which target element is searched one by one in the array. If element is found in the array then index […]

  • 30 January

    Difference between early binding and late binding in java

    Binding in Java refers to the process of associating a method or function body with a method or function call by the Java Compiler. In simpler words, when a function is called by the Java compiler the task of correctly locating the method for the respective function is binding. Depending on when the compiler is […]

  • Solid principles in java
    09 November

    SOLID Principles in Java

    In this post, we will see 5 SOLID Principles in Java. Robert C. Martin gave five objected oriented design principles, and the acronym S.O.L.I.D is used for it. Each letter of this acronym talks about principles in Java. When you use all the principles of S.O.L.I.D in a combined manner, it becomes easier for you […]