Computer Questions for Competitive Exams Part-1
Computer MCQ | Computer Questions for Competitive Exams | Computer GK Questions Q1) The word computer has been derived from which of the following …
Collision Domain and Broadcast Domain
What is Domain? Domain means a territory or a region. From the networking point of view, domain is a territory of all the connected devices …
Spiral Model
In this article, we will discuss about what is the spiral model? When to use spiral model? and also discuss some advantages and disadvantages of …
What is OSI Model?
OSI model is a conceptual model means it’s a concept-based model, which describes how applications can communicate over a network. It is a reference model …
Incremental Model in Software Engineering
In this article, we will discuss What is incremental model? When to use incremental model? and also discuss the advantages and disadvantages of incremental model? …
What is Unicast, Broadcast and Multicast?
Unicast, multicast, and broadcast happen at layer-2 and layer-3. Remember layer-2 is the data-link layer where the switch device works using the MAC addresses for …
Draw Shoulin Symbol in C & C++
//Write a program of Shoulin Symbol in C & C++ language #include<conio.h> #include<graphics.h> #include<dos.h> #include<stdlib.h> void main() { int gd=DETECT,gm; int i; initgraph(&gd,&gm,”..bgi”); setcolor(15); arc(250,250,270,90,100); …
Tree Program in C & C++
https://youtu.be/x4cUBet4jwc//Write a program to draw a Tree in C & C++ language #include<conio.h>#include<graphics.h>#include<dos.h>#include<stdlib.h>void main(){ int gd=DETECT,gm; int i; initgraph(&gd,&gm,”..\bgi”); line(207,220,207,280); line(240,220,240,280); …
What is DNS (Domain Name System)? How DNS works?
In this article, we will discuss what is domain name system (DNS)? Why do we need DNS system? and How DNS works? so let’s discuss. …
What is Simple Mail Transfer Protocol (SMTP)?
In this article, we will discuss what is simple mail transfer protocol? Its features and components, MIME extension, and also discuss SMTP commands and response …