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1801.

FOR ALL QUESTIONS IN THIS PRACTICE EXAM REFER TO THE FOLLOWING: //What does this program print? #include using namespace std; #define foo1( a ) (a * a) inline int foo2( int a ) { return (a * a); } inline int goo1( int x ) { return foo1(foo2(x)); } inline int goo2( int& x ) { return x = foo2(foo1(x)); } inline int goo3( int& x, int y ) { return foo2(foo1(y + 1)); } inline void goo4( int& x, int y ) { x = foo1(foo2(y + 1)); } int main() { int i = 2, j = 1; cout

Answer»

ANSWER:

I don't KNOW eyfugihohftstfugihoguffufifitditfiyfyyidkhchofoyf9ydyk lhcmv

1802.

2. Which bar shows characters and formulasthat you enter in an active celll? *(1 Point)​

Answer»

ANSWER:

MARK me as brainlist

Explanation:

You can enter data into the active cell on a worksheet by typing the data into the formula BAR and PRESSING ENTER. The cell reference indicator, a gray box to the LEFT of the formula bar, shows the address of the active cell.

1803.

My jio plan has been expired but i can still use 4g data why is it happening???​

Answer»

PLZ MARK ME AS BRAINLIST

Explanation:

IF THAT IS STILL COMING NA U CAN ENJOY RIGHT THEN Y DO U NEED THAT

1804.

What are two types of memory in computer? write a short note on primary memory​

Answer»

There are TWO TYPES of MEMORY

Ram and Rom

Ram STANDS for Random-access memory.

Rom stands for Read-only memory

1805.

What is mandatory for the functioning of the computer​

Answer»

Answer:

Plz,if it is CORRECT plz rate ⭐me,like me and follow me and mark me as brainlist

Explanation:

The first most obvious part mandatory for a computer is the case, also known as the tower. ... Within the case rests the motherboard, which ACTS as the nervous system of a computer. It connects all other COMPONENTS to each other, allowing them to work together to RUN programs, ACCESS memory and read the hard drive.

1806.

simplify expression using boolean functions ABEF+AB×(EF)'+(AB)'×EF. by step by step simpification​

Answer»

Answer:

Simplification of boolean expressions using Karnaugh Map

Firstly, we DEFINE the given expression in its canonical form.

NEXT, we create the K-map by entering 1 to each product-term into the K-map cell and fill the remaining cells with zeros.

Next, we form the groups by CONSIDERING each one in the K-map. ...

In the next step, we find the boolean expression for each GROUP.

1807.

ਹਾੲੀਪਰਲਿੰਕ ਬਾਰੇ ਦਸੋ।​

Answer»

EXPLANATION:

ikvbbooivvookkookvob BBV

1808.

Can anyone prepare slides presentation pdf on topic Computer hardware​.​

Answer»

ANSWER:

hi bro this is your answer

EXPLANATION:

PLZZ follow my CHANNEL and MARK the branlistest and like

1809.

The German mathematician Gottfried Leibniz developed the following methodto approximate the value of pi:π/4 = 1 - 1/3 + 1/5 - 1/7 + ...Write a program that allows the user to specify the number of iterations used inthis approximation and displays the resulting value.use python 3​

Answer»

EXPLANATION:

Which one of the following is rational NUMBER has terminating decimal representation a part 221 DIVIDE 32 into to raise to POWER to be 74153 73421a part 221 divide 32 into 2 raise to power to be 74153 1734 21/10

1810.

Write a program in java to accept an integer array with n number of elements. Reverse each elements of the array. Display the original array ,array after reversing each element in the original order and in the reverse order​

Answer»

ANSWER:

PLEASE MARK me the BRILLIANT.

1811.

Convert decimal to octal (2000)​

Answer»

Answer:

3720

Explanation:

1812.

Design a class LearnReturn that has a methodProdDig() that accepts an integerand returns theproduct of its digits. Design maio () that acceptsa range and prints the product of digits of allthe Even No.s in the range in javathe range​

Answer»

ANSWER:

PLEASE MARK me as BRAINLEST

1813.

Convert binary Fraction to decimal:(11011. 101) i need perfect answer​

Answer»

ANSWER:

27

5

please MARK my answer as BRAINLEST

1814.

Shortcut key of find and replace​

Answer»

{\boxed{\boxed{\fcolorbox{black}{red}{If\:Computer\:So\:Ctrl+F}}}}

{\boxed{\boxed{\fcolorbox{black}{red}{Thank \:And\:Mark\:Brainliest}}}}

1815.

3. In ___________, first Artificial Intelligence Laboratory was founded at MIT. 5. Sustainable Development Goals are the sets of ________ goals

Answer»

ANSWER:

pata NAHI SAMAJ aa raha SORRY

Explanation:

ok sorry

1816.

Convert binary Fraction to decimal:(11011. 101)​

Answer»

ANSWER:

27

5

please MARK my answer as BRAINLEST

1817.

A-=++a-++a+5A=7operator in Java​

Answer»

They both increment the NUMBER. ++i is equivalent to i = i + 1 . ... Both increment the number, but ++i increments the number before the CURRENT expression is evaluted, whereas i++ increments the number after the expression is EVALUATED......

1818.

Identify some (at least 5) of the unique software and solutions which are related tothe domain of Artificial Intelligence.

Answer»

EXPLANATION:

yypgoe0tosuw9tororotorpt0t

1819.

Why there is a need to create a forms

Answer»

Answer:

Form (document) A form is a document with spaces (ALSO named fields or placeholders) in which to WRITE or select, for a series of documents with similar contents. ... Also there are forms for taxes; FILLING one in is a duty to have DETERMINED how much tax one owes, and/or the form is a request for a refund.

1820.

Social commerce is a subset of electronic commerce that involve social media like Facebook, Instagram and​

Answer»

ANSWER:

I think the answer should be Twitter

I HOPE this answer helps you

Please mark my answer as Brainliest

1821.

IT help in increasing ______​

Answer»

Answer:

Not KNOWN DUDE

PLEASE follow me and THANK my answers

1822.

Supriya is given an assignment to add a new table in the exiting database. Which option should you see used to complete the task?ans me plzzz​

Answer»

Answer:

USE this syntax for creating table.

Explanation:

FIRST change the DATABASE in which you WANT to create table by using

use 'name of the database';

after that use the syntax,

create table 'name of the table;

you are DONE with it .....

1823.

Create an object for class Park

Answer»

ANSWER:

In COMPUTER or CHART PAPER

1824.

व्हिच प्रोग्राम एक्टर्स इंटरफेरेंस बिटवीन यूजर एंड हार्डवेयर​

Answer»

ANSWER:

lol

Explanation:

1825.

This days,why do YouTube videos automatically pop up in my screen whenever I am doing other stuffs like using other app's?​

Answer»

ANSWER:

It is HACKED MAYBE who KNOWS .

1826.

Functions are number or text values that do not change. true or false correct if false

Answer»

ANSWER:

TRUE

PLEASE MARK ME AS BRAINLIEST!!!

1827.

Write a Java program to input a sentence and convert into lowercase and display the total number of words staring with a letter 'a'. Sample Input: ADVANCEMENT AND APPLICATION OF INFORMATION TECHNOLOGY ARE EVER CHANGING Sample Output: The total number of words starting with a letter 'a' is 4 Correct answer will be brainliest wrong answer will surely be reported guys plz answer correctly

Answer»

Answer:

import java.util.*;

public CLASS Exercise59 {

public STATIC void main(String[] args){

SCANNER in = new Scanner(System.in);

System.out.print("Input a String: ");

String LINE = in.nextLine();

line = line.toLowerCase();

System.out.println(line);

}

}

1828.

What is the answer of this c program​

Answer»

The ANSWER is... 1ST.

please MARK me as BRINLIEST DEAR .

1829.

मप्र रहितmal numbeॐ प्रयोग करने केकया है-​

Answer»

I cannot UNDERSTAND it SORRY I will not HELP you in this QUESTION

1830.

(e) if a=True and b=False then Find the outputprint(a and b)print(a or b)print(b and a)print(b ora)​

Answer»

Answer:

1)False

2)TRUE

3)False

4)True

1831.

Write the program for the following(a) a small python code to drop a row from data frame labeled as o​

Answer»

ANSWER:

no IDEA SORRY sorry sorry sorry sorry sorry

1832.

Which query allows addition, deletion, updation and appending operations on data?Select queryAction queryCross query2. Which query prompt you for input before it runs?Crosstab queryParameter querySelect query3. How many views does access provide to display a form.TwoThreeFourplzz give me ans my paper is going on plzzzzzzz I will make you brainlist ​

Answer»

Answer:

To make a QUERY in Access desktop databases ask for criteria when you run it, create a parameter query. This allows you to use the same query over and over without having to constantly open it in Design VIEW to edit the criteria.

Note: This article doesn't apply to Access web apps.

Understanding the terminology

Before getting into the step-by-step below, it’s helpful to understand these terms:

Parameter A parameter is a piece of information you supply to a query right as you run it. Parameters can be USED by themselves or as part of a larger expression to FORM a CRITERION in the query. You can add parameters to any of the following types of queries

1833.

Write the uses of microcomputer

Answer»

Answer:

Increasingly powerful microcomputers began to be used in personal computer systems and workstations, for instance. High-performance microcomputer systems are used WIDELY in BUSINESS, in engineering, in “smart” or intelligent machines employed in the FACTORY and office, and in military ELECTRONICS systems

Explanation:

please follow me and MAKE me brillantest

1834.

. What will be the value of the following expressions, if m=5 initially?     (3* - -m)%4            ii)  (3*  m++)%5​

Answer»

EXPLANATION:

one of the YEAR question PAPERS book

1835.

Which of the following is an example if worms?a)Beastb)clickbotc) Creeperd) CodeRed​

Answer»

ANSWER:

answer is CODE red

Explanation:

MARK me as BRAINIEST

1836.

Is it true in coming future we all are having self driving car​

Answer»

ANSWER:

yesss it's true

hope it will HELP you MARK as BRAINLIST answer PLZ

1837.

Pre-defined images available for the use in documents which can be resized without getting blurred or distorted. .....plzz tell​

Answer»

Answer:

It's the best PHOTO app CALLED photo lab and photo SHOP

1838.

Write a program to accept 10 numbers in an array and find the sum.

Answer»

Answer:

Image result for write a PROGRAM to accept 10 numbers in an array and find the SUM.

C EXERCISES: Read 10 numbers and find their sum and average

Pictorial Presentation:

Sample Solution:

C Code: #include void main() { int i,n,sum=0; float avg; printf("Input the 10 numbers : \n"); for (i=1;i<=10;i++) { printf("Number-%d :",i); scanf("%d",&n); sum +=n; } avg=sum/10.0; printf("The sum of 10 no is : %d\nThe Average is : %f\n",sum,avg); } ...

EXPLANATION:

1839.

What are Java coding basics ?​

Answer»

Answer:

******* Step By Step Details *******

Introduction to Java Programming with JSHELL using Multiplication Table

Step 00 - Getting Started with Programming

Step 01 - Introduction to Multiplication Table challenge

Step 02 - Launch JShell

Step 03 - Break Down Multiplication Table Challenge

Step 04 - Java Expression - An Introduction

Step 05 - Java Expression - Exercises

Step 06 - Java Expression - PUZZLES

Step 07 - Printing output to console with Java

Step 08 - Printing output to console with Java - Exercise Statements

Step 09 - Printing output to console with Java - Exercise Solutions

Step 10 - Printing output to console with Java - Puzzles

Step 11 - Advanced Printing output to console with Java

Step 12 - Advanced Printing output to console with Java - Exercises and Puzzles

Step 13 - Introduction to Variables in Java

Step 14 - Introduction to Variables in Java - Exercises, and Puzzles

Step 15 - 4 Important Things to Know about Variables in Java

Step 16 - How are variables stored in memory?

Step 17 - How to name a variable?

Step 18 - Understanding Primitive Variable Types in Java

Step 19 - Understanding Primitive Variable Types in Java - Choosing a Type

Step 20 - Java Assignment Operator

Step 21 - Java Assignment Operator - Puzzles on Increment, Decrement, and Compound Assignment

Step 23 - Java Conditionals and If Statement - Introduction

Step 24 - Java Conditionals and If Statement - Exercise Statements

Step 25 - Java Conditionals and If Statement - Exercise Solutions

Step 26 - Java Conditionals and If Statement - Puzzles

Step 27 - Java For Loop to Print Multiplication Table - Introduction

Step 28 - Java For Loop to Print Multiplication Table - Exercise Statements

Step 29 - Java For Loop to Print Multiplication Table - Exercise Solutions

Step 30 - Java For Loop to Print Multiplication Table - Puzzles

Step 31 - Programming Tips: JShell - Shortcuts, Multiple Lines and Variables TODO Move up

Step 32 - Getting Started with Programming - Revise all Terminology

Introduction to Method with Multiplication Table

Step 00 - Section 02 - Methods - An Introduction

Step 01 - Your First Java Method - Hello World Twice and Exercise Statements

Step 02 - Introduction to Java Methods - Exercises and Puzzles

Step 03 - Programming Tip - Editing Methods with JShell

Step 04 - Introduction to Java Methods - Arguments and Parameters

Step 05 - Introduction to Java Method Arguments - Exercises

Step 06 - Introduction to Java Method Arguments - Puzzles and Tips

Step 07 - Getting back to Multiplication Table - Creating a method

Step 08 - Print Multiplication Table with a Parameter and Method Overloading

Step 09 - Passing Multiple Parameters to a Java Method

Step 10 - Returning from a Java Method - An Introduction

Step 11 - Returning from a Java Method - Exercises

Step 99 - Methods - Section Review

Introduction to Java Platform

Step 00 - Section 03 - Overview Of Java Platform - Section Overview

Step 01 - Overview Of Java Platform - An Introduction - java, javac, bytecode and JVM

Step 02 - Java Class and Object - First Look

Step 03 - Create a method in a Java class

Step 04 - Create and Compile Planet.java class

Step 05 - Run Planet class with Java - Using a main method

Step 06 - Play and Learn with Planet Class

Step 07 - JDK vs JRE vs JVM

Introduction to Eclipse - First Java Project

Step 01 - Creating a New Java Project with Eclipse

Step 02 - Your first Java class with Eclipse

Step 03 - Writing Multiplication Table Java Program with Eclipse

Step 04 - Adding more methods for Multiplication Table Program

Step 05 - Programming Tip 1 : Refactoring with Eclipse

Step 06 - Programming Tip 2 : Debugging with Eclipse

Step 07 - Programming Tip 3 : Eclipse vs JShell - How to choose?

Introduction To Object Oriented Programming

Step 00 - Introduction to Object Oriented Programming - Section Overview

Step 01 - Introduction to Object Oriented Programming - Basics

Step 02 - Introduction to Object Oriented Programming - Terminology - Class, Object, State and Behavior

Step 03 - Introduction to Object Oriented Programming - Exercise - Online Shopping System and Person

Step 04 - Create Motor Bike Java Class and a couple of objects

Step 05 - Exercise Solutions - Book class and Three instances

Step 06 - Introducing State of an object with speed variable

Step 07 - Understanding basics of Encapsulation with Setter methods

Step 08 - Exercises and Tips - GETTERS and Generating Getters and Setters with Eclipse

Step 09 - Puzzles on this and initialization of member variables

Step 10 - First Advantage of Encapsulation

Step 11 - Introduction to Encapsulation - Level 2

Step 12 - Encapsulation Exercises - Better VALIDATION and Book class

Step 13 - Introduction to Abstraction

Step 14 - Introduction to Java Constructors

Step 15 - Introduction to Java Constructors - Exercises and Puzzles

Step 16 - Introduction to Object Oriented Programming - Conclusion

1840.

Status barbi Formatting Toolbar a quick access toolbarThe button used to enlarge or reduce the display of the text isZoom button b) Bold button​

Answer»

B)BOLD The button used to enlarge or reduce the display of the

1841.

Write a program to accept 15 numbers in an array and find the smallest number.

Answer»

EXPLANATION:

SEARCH it on QUORA computer

or on microsoft world app on PLAYSTORE for free

1842.

Conbins the text thatthe tect that we canthe recipientsSendConsists ofscailiting​

Answer»

Answer:

The poll merge TAG INSERTS a question and rating scale, while the survey Only the recipients of a sent email can respond to the poll or survey in their inbox. we strongly recommend that you preview and test your email before you SEND to In your LAYOUT, click to edit the text content block where you want to add the poll.

1843.

. By default, there are how many sheets in Linux calc Spredsheet software.​

Answer»

677ijkkjb POD DJ PIC d.l

1844.

Is Apple making a car​

Answer»

ANSWER:

Noooo...............

1845.

which is enables us to prepare and document in which the text is correctly spelled and sentences are grammatically accurate? ​

Answer»

EXPLANATION:

yhahshshsuhshsskkhhshshksks

AKKSJSSSSS jajsjsj

1846.

The brain of the computer is also called the microprocessor true or false if false give crrect it

Answer»

Answer:

The BRAIN of COMPUTER is CPU not microprocessor.

please mark it as brainlyest I am one step away from my NEXT rank

1847.

Explain the data communication between cpu and memory​

Answer»

✮Answer✮

  • DATA communication between CPU and memory. The Central Processing UNIT(CPU) has a Memory Data Register (MDR) and a Memory Address Register (MAR). The Central Processing Unit(CPU) has a Memory Data Register (MDR) and a Memory Address Register (MAR). ... A data BUS is USED to transfer data between the memory and the CPU.

hope this will help you♥☺

1848.

Afeel dash determine the type of value or corrected will store in it

Answer»

ANSWER:

A field's DATA type is the most important PROPERTY because it determines what kind of data. But a field whose data type is Number can store only numerical data. Displays either a list of VALUES that is retrieved from a table or query

Explanation:

1849.

(d) Find out the valid and invalid identifier in the following list1st Time, Total_amount, RollNo21. VOLUME, sums, #myriame, rakesh, [email protected]​

Answer»

Answer:

Valid Identifiers:-

1) Total_amount

2) RollNo21 (If You have Put the dot (.) at the end then IT is Invalid)

3) VOLUME

4) sums

5) rakesh

Invalid Identifiers:-

1) 1st Time ( as it is started from a number )

2) #MYRIAME ( as it contain a invalid Statement # hash in it )

3) [email protected] ( as it contains invalid Statement @ )

Please Make them Correct and NEVER forget the Rules of Naming Identifiers as Described Below:-

In Java (as in many programming languages), the names of the boxes are called variable names. The word "variable" means changing, because we can change the value inside the box. We can't change its name, however.

Variable names fall in the category of something known as identifiers. Identifiers are names given to things in Java. This includes variables, methods, classes, etc. So far, you don't know anything about methods or classes. We'll get to them in future lessons.

An identifier refers to names of "things" in Java.

Java has strict rules about valid identifiers. Make sure you understand them (they aren't difficult to master) so you don't make errors when you use them.

But First...

But first, let's define a few sets.

alpha This is the set of alphabetic characters { a, b, ..., z, A, B, ... Z }. It contains the 26 uppercase letters and the 26 lowercase letters. We call this set alpha.

digit This is the set of digits { 0, 1, ..., 9 }. It contains the 10 digits from 0 to 9.

We also have underscore, which is the character '_' (the single quotes are used to make it easier to see), and dollar sign, '$'.

Identifiers contain characters from any of: alpha, digit, underscore, and dollar sign. You can't use spaces or tabs or symbols like #, @, !, and so forth in an identifier.

Wait, we're not done yet. More rules are coming.

Syntax of an Identifier

Syntax is a grammatical rule. Here is the syntax for valid Java identifiers:

Each identifier must have at least one character.

The first character must be picked from: alpha, underscore, or dollar sign. The first character can not be a digit.

The rest of the characters (besides the first) can be from: alpha, digit, underscore, or dollar sign. In other words, it can be any valid identifier character.

Put simply, an identifier is one or more characters selected from alpha, digit, underscore, or dollar sign. The only restriction is the first character can't be a digit.

Examples of Valid Identifiers

Here are some valid identifiers:

aaa

sales_tax

_circleArea

box100width

$directory

ab1234$$

Although you have great flexibility for identifiers, we're going to make more restrictions for which identifiers we should use.

But first, to look at some invalid identifiers.

Examples of Invalid Identifiers

It's easy to make a mistake and use a bad identifier.

1ab (ERROR: first character starts with a digit)

num-oranges (ERROR: dash is not permitted in identifiers)

num oranges (ERROR: space is not permitted in identifiers)

Java Style Identifiers

Java has a particular way of writing variable names. This is called Java-style. Style refers to something that is recommended, but not required in Java. In other words, the compiler won't complain if you break style rules. However, other programmers may think you're USING "bad" style.

1850.

Point and correct the errors in the following HTML code:- (2 marks) (i) (ii)

Answer»

Answer:

Error 1 The

<a href="https://interviewquestions.tuteehub.com/tag/tag-1238435" style="font-weight:bold;" target="_blank" title="Click to know more about TAG">TAG</a> <a href="https://interviewquestions.tuteehub.com/tag/must-2185568" style="font-weight:bold;" target="_blank" title="Click to know more about MUST">MUST</a> be within element.<p>Error 2 bgcolor attribute of body element supports a color like red, <a href="https://interviewquestions.tuteehub.com/tag/green-476835" style="font-weight:bold;" target="_blank" title="Click to know more about GREEN">GREEN</a> or its color value.</p><p>Error 3 <img/> tag needs a <a href="https://interviewquestions.tuteehub.com/tag/source-1219297" style="font-weight:bold;" target="_blank" title="Click to know more about SOURCE">SOURCE</a> attribute src to place an image.</p><p>Error 4 body element must be closed not bgcolor attribute.</p><p></p><p>The correct code is as follows:</p><p></p><p></p><p></p><title>IMAGES

HERE IS MY IMAGE FILE