All categories

3 years ago

Consider the following correct implementation of the selection sort algorithm.

Computers and Technology

1 answer:

rewona [7]3 years ago

4 0

Answer:

c. 3

Explanation:

The line of code on line 19

elements[minIndex] = temp;

will run a total of 3 times in with this call to the selectionSort method. The first time it will turn the 10 in position 2 into a 30. The second time it will turn the 20 in position 4 into a 40. Finally, it will turn the newly positioned 40 in position 4 into a 50. Therefore, completely sorting the array's elements.

You might be interested in

In reference to operating systems, what is spooling? what does it stand for? chegg

blondinia [14]

Answer:

Spooling is a process in which data is temporarily held to be used and executed by a device, program or the system. Data is sent to and stored in memory or other volatile storage until the program or computer requests it for execution. "Spool" is technically an acronym for simultaneous peripheral operations online.

8 0

2 years ago

Hello pls answer<br><br><br>what is the use of loop in java

xxMikexx [17]

The use of loop in java is to run a block of code for a certain number of times.

7 0

3 years ago

Can someone please help me with this pleaseeeee

vladimir1956 [14]

Answer:

The answer of this question is given below into explanation section

Explanation:

answer (a)

I visited the carrerbuilder dot com and search for data entry job. The link of the posting is given below

https://www.careerbuilder.com/jobs?utf8=%E2%9C%93&keywords=data+entry&location=

answer(B)-Requirements of the the job

Previous office experience (data entry experience a plus)
Proficient with a computer and computer software (Excel knowledge required)
Excellent verbal and written communication skills
The ability to multi-task and work in a team-oriented environment
High School Diploma / G.E.D.
Ability to meet background check and drug screening requirements

answer(C)-Tasks of the job

Open, sort, and scan documents
Track all incoming supplies and samples
Data entry of samples that come in
Assist with documentation and maintaining of data
Prepare and label information for processing
Review and correct any data entry error or missing information

answer (d)

I have 3 years of experience in organization administration where I managed the organization data, generated reports and communicated verbally and written within the organization efficiently.

6 0

3 years ago

व्याख्या c) Differentiate between Raster Image and Vector Image.

crimeas [40]

Vector images are described by lines, shapes, and other graphic image components stored in a format that incorporates geometric formulas for rendering the image elements

These are the types of images that are produced when scanning or photographing an object. Raster images are compiled using pixels, or tiny dots, containing unique color and tonal information that come together to create the image.

7 0

2 years ago

Write a program that converts a number entered in Roman numerals to decimal. your program should consist of a class, say, Roman.

arlik [135]

Answer:

The code is given below in Java with appropriate comments

Explanation:

import java.util.*;

public class RomantoDecimal {

public static void main(String[] args)

{

Scanner SC = new Scanner(System.in);

RomantoDecimal r = new RomantoDecimal();

System.out.println("Enter a Roman number :");

// INPUT A ROMAN NUMBER

String rNum = SC.next();

// CALL convertToDecimal FOR CONVERSION OF ROMAN TO DECIMAL

r.convertToDecimal(rNum);

}

// M=1000, D=500, C=100, L=50, X=10, V=5, I=1

public void convertToDecimal(String roamNo)

{

int number = 0;

// TEACK EACH DIGIT IN THE GIVEN NUMBER IN REVERSE ORDER

for (int i = roamNo.length() - 1; i >= 0; i--)

{

// FIND OUT WHETHER IT IS 'M' OR NOT

if (roamNo.charAt(i) == 'M')

{

if (i != 0)

{ // CHECK WHETHER THERE IS C BEFORE M

if (roamNo.charAt(i - 1) == 'C')

{

number = number + 900;

i--;

continue;

}

number = number + 1000;

}

// FIND OUT WHETHER IT IS 'D' OR NOT

else if (roamNo.charAt(i) == 'D')

{

if (i != 0)

{

// CHECK WHETHER THERE IS C BEFORE D

if (roamNo.charAt(i - 1) == 'C')

{

number = number + 400;

i--;

continue;

}

number = number + 500;

}

// FIND OUT WHETHER IT IS 'C' OR NOT

else if (roamNo.charAt(i) == 'C')

{

if (i != 0)

{

if (roamNo.charAt(i - 1) == 'X')

{

number = number + 90;

i--;

continue;

}

number = number + 100;

}

else if (roamNo.charAt(i) == 'L')

{

if (i != 0)

{

if (roamNo.charAt(i) == 'X')

{

number = number + 40;

i--;

continue;

}

number = number + 50;

}

// FIND OUT WHETHER IT IS 'X' OR NOT

else if (roamNo.charAt(i) == 'X')

{

if (i != 0)

{

if (roamNo.charAt(i - 1) == 'I')

{

number = number + 9;

i--;

continue;

}

number = number + 10;

}

// FIND OUT WHETHER IT IS 'V' OR NOT

else if (roamNo.charAt(i) == 'V')

{

if (i != 0)

{

if (roamNo.charAt(i - 1) == 'I')

{

number = number + 4;

i--;

continue;

}

number = number + 5;

}

else // FIND OUT WHETHER IT IS 'I' OR NOT

{

number = number + 1;

}

}// end for loop

System.out.println("Roman number: " + roamNo + "\nIts Decimal Equivalent: " + number);

}

3 0

3 years ago