-
Academic Resource
Aptitude Data Interpretation Verbal Reasoning Non Verbal Reasoning Verbal Ability Programming General Knowledge Puzzle
-
Engineering
Computer Engineering Electronics and Communication Electrical Engineering Mechanical Engineering Civil Engineering Biotechnology Architecture & Planning
-
Online Test
Aptitude Test Data Interpretation Test Verbal Reasoning Test Non Verbal Reasoning Test Verbal Ability Test
- Exams
-
More
Full Forms हिंदी
Home » Computer » Computer Hardware » Question
Computer Hardware
Easy Questions
Computer
General Introduction
Development of Computer
Computer Architecture
Computer Hardware
Input and Output Device
Memory
Presonal Computer
Design Tools and Programming Langguages
Programming Concepts
Data Representation and Number System
Software
Operating System(OS)
Database Concepts
Data Communication
Internet
Microsoft Windows
Computer Security
Microsoft Office
Miscellaneous
A (n) ........ device is any hardware component that allows you to enter data and instructions into a computer ?
- interaction
- input
- communications
- output
- terminal
Correct Option: B
NA
Your comments will be displayed only after manual approval.
A(n) is any hardware component that allows you to enter data and instructions into a computer or mobile device. (12)
a. output device
b. communications device
c. input device
d. display
Q: Design an Applet function to display the net amount depending on the option selection by the user (S...
A: I am writing a code supposing that using array is efficient. which will give you a efficiency of O(n...
Q: Use HTML form tags to generate the codes to the output of a user questionnaire: Your name, Male, Fem...
A: Following HTML tags are used: label radio select text field date submit reset
Q: a. One of the challenges to computer Security is that it’s often an afterthought to be incorporated ...
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...
Q: HELP NEEDED ASAP! Language: JAVA The following code sequence is supposed to compare a float and a d...
A: Program Approach : Include necessary libraries. Define main class main. Define main method main. De...
Q: given k positive integer, if k is even we divide it by 2, if odd we multiply it by 3 and add 1. and ...
A: There are certain error in the pseudocode which will serve the wrong result if run. Below is the err...
Q: Write a simple C++ code as I am a beginner.
A: Here we develop a simple payroll application using C++ #include<iostream> #include<string...
Q: What is the output of the following snippet if the user enters two lines containing 2 and 4 respecti...
A: 6
Q: Write a C++ function that will find the cost to send an international fax. The service charge is $7...
A: double calcCost(int n) { double amt = 7; if(n <= 10) { amt += (0.45 * n); } else { amt += ((0....
Q: Write GroceryChain class with instance variables and a constructor. Each GroceryChain has a name, nu...
A: public class GroceryChain { String name; int noOfStores; double annualRevenue; public GroceryChain(...
Q: Sort Realize direct insertion sort, half insertion sort, bubble sort, quick sort, select sort, heap ...
A: Bubble sort: Bubble sort repeatedly compares and swaps(if needed) adjacent elements in every pass. i...
Q: Create an entity-relationship diagram for the three entities showing the correct cardinalities. Save...
A: An entity-relationship diagram for the three entities showing the correct cardinalities is as follow...
Q: What the best waterfall module or spiral or prototype module with justification
A: Whenever a client (new customer) requests for a project he/she is not clear about all the requiremen...
Q: 1. Write a program to demonstrate exception propagation in java?
A: In this program i have written an example of exception handling 1. I have taken an input variable a...
Q: Write a php code which remove all single line and multi-line comments from Java code.
A: To open a file in php: fopen() method is used to open a file. fopen() contains 4 parameters: file...
Q: 14. Write a program that uses nested loops to draw this pattern:
A: Below is a required C++ code. Approach of a program: Include necessary header files and use names...
Q: Countries and manufacturers are competing to develop the fastest supercomputer do research on the we...
A: Super computer: this computer features a high level of performance as compared to our normal general...
Q: The data normalization process is one of the pre-processing stages needed to improve model performan...
A: Normalization is used when the the datasets have dat in different ranges. So normalization changes t...
Q: Write a C++ program to call three functions named1. Selection_sort()2. Insertion_sort()3. Merge_sort...
A: #include <iostream> using namespace std; void selection_Sort() { int size=10, arr[10], i...
Q: Write C++ program that reads an unspecified number of integers. The process will end when the user i...
A: #include <stdio.h> int main(void){int even = 0; /* Total numner of even numbers already read*/...
Q: [Easy] class Trace: def hMB(self,h): if (h==0): print("Stop: ",h) return 0 elif(h==1): print(...
A: The following is the required Python program:- class Trace: def hMB(self,h): if (h==0): ...
Q: Q) SPI methods and their advantages and disadvantages, and what are the criteria to select a suitabl...
A: ADVANTAGE OF SPI: The most important advantage of using the SPI is its simplicity as it is simple t...
Q: 1. What is the Architecture Repository? 2. What is the objective of Architecture Vision? 3. Based on...
A: Step 1:- Note:-As per policy, we are entitled to answer the first question only. Question:- What is ...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Database System Concepts
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education