Create a Calculator us ing Java AWT In this tutorial, we will learn how to create a simple calculator using Java AWT (Abstract Window Toolkit). This calculator will perform basic arithmetic operations like addition, subtraction, multiplication, and division. Introduction AWT is a part of Java’s standard library used for creating graphical user interfaces (GUI). …
Find the second last digit of a number in Java In this tutorial, we will be solving the problem of finding the second last digit of a number in Java. We will use a simple trick to solve this problem efficiently. There are various tricks you can apply when solving problem-solving related questions. …
Bit stuffing in Java In this tutorial, we will solve the problem of bit stuffing in Java. We will use a simple and efficient approach to implement bit stuffing. Bit stuffing is a technique used in data transmission to ensure that the data frame’s start and end flags are not confused with the data itself. …
In this Java tutorial, I will demonstrate how to convert a byte array to a BLOB. At CodeSpeedy, my goal is to provide simple and effective solutions to coding problems. However, it’s important to note that there is often more than one way to solve a problem. If you discover an alternative or easier method, …
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