A field or member inside a class which allows programmers to save memory are known as bit fields. As we know a integer variable occupies 32 bits (on a 32-bit machine). If we only want to store two values like 0 and 1...
How to Use Deligation Event Model in Java Programming
In this article we will learn about using delegation event model i.e., how to implement event handling in Java programs. Following are the basic steps in using delegation event model or for handling events in a Java...
Dynamic Memory Allocation for Array of Objects in C++
Dynamic memory allocation for array of objects In the previous topic memory for array of objects was static as the memory was allocated at compile time. To allocate memory dynamically or at run time, we use an array of...
How the Threads can be Grouped in Java
In this article we will learn what is a thread group? How to work with thread groups in Java along with example program. In Java, threads can be grouped using the ThreadGroup class. A ThreadGroup represents a group of...
For i in Range Pseudocode
“For i in range” is a type of loop statement in Python that allows you to iterate over a sequence of numbers. Here is an example of pseudocode for a “for i in range” loop: for i in range(start...
Create matrix from 1 to N in MATLAB
In MATLAB, you can create a matrix with elements from 1 to n using the following methods: Using the colon notation: n = 5; A = reshape(1:n^2, [n,n]) % creates a nxn matrix with elements from 1 to n^2 1234 n = 5;A...
MATLAB Array Examples
What is Array in Matlab In MATLAB, an array is a variable that can store multiple values of the same data type. Arrays can be one-dimensional (vectors) or multi-dimensional (matrices), and can store numbers, strings, or...
How To Shutdown Restart or Logoff your Windows Computer using Python Program
To shut down, restart, or log off a Windows computer using a Python program, you can use the built-in os module and its system() function to execute the appropriate command. For example, to shut down the computer:...
What are the different types of storage classes in C/C++ programming
In C programming, there are four storage classes: Automatic storage class: Variables declared within a function or block are automatically allocated memory from the stack and are known as automatic variables. They are...
Write a C Program to check whether a Person is eligible to Vote or not
Here’s an example of a C program that checks whether a person is eligible to vote or not: #include <stdio.h> int main(void) { int age; printf("Enter your age: "); scanf("%d", &age); if (age >= 18) {...
JavaFX Scene Builder Alternatives
JavaFX Scene Builder is a visual layout tool that allows developers to quickly design JavaFX user interfaces without having to write code. It’s a WYSIWYG (What You See Is What You Get) editor that allows...
How to Calculate Pi in C Program
“Pi” is a mathematical constant that represents the ratio of a circle’s circumference to its diameter. It is approximately equal to 3.14159. It is often represented by the symbol “π”. The...