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Programming Articles
Page 1821 of 2547
Golang Program to Creates Two Channels, One For Even Numbers And Another For Odd Numbers
In this article, we'll make two channels in Go: one for even numbers and another for odd numbers. We are going to send the even numbers to the even channel and the odd numbers to the odd channel.Here we are going to use two different methods: using creating even and odd channels and Sending Even and Odd Numbers to Channels along with examples to elaborate the concept. Syntax close(evenChan) This is a built in function call used to close a channel. This make sure that no more value will be sent on the channel, and a send operation on ...
Read MoreGolang Program to Creates a Buffered Channel of Size 5 And Sends 10 Integers to The Channel Using a Loop
In this article, we focus on making a buffered channel of size 5 and sending 10 integers to the channel using a loop. The program illustrates how to make and utilize a buffered channel to send large values.Here we are going to use two different methods: by Sending integers to the channel using a loop and by creating a buffered channel along with examples to elaborate the concept. Syntax ch := make(chan int, bufferSize) The Syntax ch := make(chan int, bufferSize) creates a buffered channel ch of type int with a specified buffer size, allowing the sender to send ...
Read MoreGolang Program to Get Details About the Car Using Its Number Plate and Engine Number
In this article, the Golang program is designed to recover details of a car utilizing its number plate and engine number. It allows users to input the car's data and bring important details such as owner name, registration details, and contact data. By giving inputs, clients can rapidly get the data they require about a particular car.Here we are going to use three different methods: GetCarDetailsByPlateAndEngine, using validateinput and using the retrievecardetails function along with examples to elaborate the concept. Syntax func GetCarDetailsByPlateAndEngine(plateNumber string, engineNumber string) (*CarDetails, error) the GetCarDetailsByPlateAndEngine function takes two string parameters (plateNumber and engineNumber), and ...
Read MoreGolang Program to Get Details About the Car Owner
In this article, we point to get details about the owner of a car. The program will ask the user to input the car enlistment number, and it'll recover the related information, such as the owner's title, address, and contact data. This program can be valuable in scenarios where car ownership data has to be rapidly accessed.Here we are going to use four different methods:PromptUserInput(), ValidateInput(registrationNumber string) bool, RetrieveOwnerDetails(registrationNumber string) (string, string, string), DisplayOwnerDetails(name, address, contact string) along with examples to elaborate the concept. Syntax func PromptUserInput() string The Syntax func PromptUserInput() string defines a function named PromptUserInput that ...
Read MoreGolang Program to Create a Slice of Person Structs Called People with at Least Two Elements
In this article, we are going to explore how to create a Go program that involves a slice of Person structs named People. The slice will contain a minimum of two elements, representing individuals with their respective names and addresses. By exploring the concept of slices and their usage in Go, we will learn how to effectively manage collections of data and perform operations on them. Let's dive in and explore how to work with slices in Go to handle a group of Person structs.Here we are going to use two different methods: using literal initialization and using the append ...
Read MoreHow to Find Prime and Palindrome Numbers using Multi-Threading in Java?
Multithreading is a feature of the Java programming language that allows us to perform multiple operations simultaneously. In it, the operation gets divided into multiple smaller parts called a thread. Each thread performs one independent task without affecting the other thread's performance. The main benefit of multithreading is the optimal use of resources like CPU and it boosts the execution time of allocated operations. Finding prime and palindrome numbers are two of the basic programming task that every beginner programmer perfroms. However, in this article, we are going to do the same task in an exciting way. We will ...
Read MoreHow to find Max Memory, Free Memory and Total Memory in Java?
Memory management is an important aspect of any Java application. Having the knowledge of how much memory is available, how much is used and how much is free may help you to optimize your code and avoid performance issues or memory leaks. This article aims to help in finding max memory, free memory and total memory that are a crucial part of Java Heap. Note that the amount of memory allocated to a Java program depends on the environment. Java Program to find Max Memory, Free Memory and Total Memory Java provides the following methods and classes that ...
Read MoreGolang Program Prints a Person\'s Name and Address by Taking Person Struct as a Parameter
Throughout this article, we will dive into the details of implementing the PrintPerson function, understanding the structure of a Person, and executing the program to obtain the desired output. So, let's get started and learn how to utilize Go's features to print person details effectively. In this article, we will explore how to create a Go program that features a function called PrintPerson. Here we are going to use two different methods: using printin function and using printf function along with examples to elaborate the concept. Syntax printperson(person) This represents a function called printperson, and the person is an ...
Read MoreGolang Program to Create an Interface Named Reader That Defines a Read Method
In this go-language article, we are going to create an interface named Reader that defines the read method using direct interface implementation, and interface Composition along with examples to elaborate on the concept. A read method in go language is used to read the data from a source. Syntax sw.data It represents accessing the data of a struct. sw − it represents a variable, it can be a user defined struct variable or a pointer to struct. data − it is the name of the field you want to access. copy(p, sw.data[sw.pos:]) used to copy data ...
Read MoreGolang Program to Create an Interface Named Worker That Defines a Work Method
The work method in the go language is a user-defined method for custom data types to perform various operations. You can choose any name but functionality will depend on the specific requirement. The Worker interface can be executed by different sorts to supply distinctive usage of the Work behavior. Here we are going to use three different methods: direct interface implementation, struct embedding as well as interface assertion along with examples to elaborate the concept. In this article, we are going to investigate how to form an interface named Laborer in Go that indicates a Work strategy. Syntax type Animal ...
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