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3 years ago

A student wants an algorithm to find the hardest spelling word in a list of vocabulary. They define hardest by the longest word.

Computers and Technology

1 answer:

makkiz [27]3 years ago

5 0

Answer:

Initialize the “longest word” by an empty string and update it when a longer word is found

Explanation:

import java.util.stream.Stream;

public static String findLongest(String[] spellingList) {

return Stream.of(spellingList).reduce("", (longestWord, word) -> (

longestWord.length() < word.length() ? word : longestWord

));

}

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What is the main advantage that a website builder offers for web development?

Trava [24]

The correct answer is: OA. It enables people with no coding skills to create websites.

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3 years ago

Read 2 more answers

Alan is the security manager for a mid-sized business. The company has suffered several serious data losses when mobile devices

Kipish [7]

Disk encryption is highly risky response.

<u>Explanation:</u>

To protect or loss of serial data loss on mobile devices it is not advisable to implement full disk encrypted. Once full disk encrypted is implemented mobile access is very slow. End-user will complain to IT administrator.

Best solution either removes unwanted or unauthorized application from mobile to protect the data loss. Install antivirus program in each mobile.

Access or permission to application is removed so that mobile data loss can be avoided. End user should also be advised not to click on any link which they receive through SMS messages or other through any applications.

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4 years ago

Question 2 If you are deploying applications in your Pods that need persistent storage, which controller type should you use

Ugo [173]

Answer:

"StatefulSet" is the right response.

Explanation:

StatefulSet seems to be an API teaching load instrument that is used to start managing stateful implementations.

Maintains or controls the integration as well as balancing of such a series of Pods but mostly generates a sort of assurance on the placing an order but rather distinctiveness of certain Pods.
Like some kind of Implementation, a StatefulSet did maintain pods that have been predicated on the same type of receptacle.

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3 years ago

Write a class called Course that represents a course taken at a school. Represent each student using the modified Student class

Vinvika [58]

Answer:

The code is given below with its appropriate output

Explanation:

//Student.java

import java.io.BufferedReader;

import java.io.FileReader;

import java.io.IOException;

import java.util.Scanner;

public class Student {

public String firstName;

public String lastName;

public float[] marks;

Scanner scanner = new Scanner(System.in);

public Student(String firstName, String lastName) {

this.firstName = firstName;

this.lastName = lastName;

}

public void getdetail() {

System.out.println("enter only five marks");

marks = new float[5];

int count = 0;

for (int i = 0; i < 5; i++) {

float mark = 0;

++count;

if (count <= 5) {

System.out.println("enter score " + count);

mark = scanner.nextFloat();

if (mark >= 0.0 && mark <= 100.0)

marks[i] = mark;

else {

System.out.println("you entered mark is invalid");

marks[i] = 0;

}

} else

System.out.println(" maximum is five only");

}

public void tostring() {

System.out.println("firstname :" + "\t" + firstName + "\t" + "lastname :"

+ "\t" + lastName + "\n" + "the marks are");

int count = 0;

for (float mark : marks) {

count++;

System.out.println("the mark of " + count + " is " + mark);

}

public void Averagecal() {

float sum = 0.0f;

for (float mark : marks) {

sum = sum + mark;

}

float avg = sum / 5;

System.out.println("average of a student is " + avg);

}

//Course.java

import java.io.*;

import java.io.BufferedReader;

import java.io.FileReader;

import java.io.IOException;

import java.util.Scanner;

public class Course {

public String courseName;

public int number;

Student[] students;

Scanner scanner = new Scanner(System.in);

public Course(String courseName) {

this.courseName = courseName;

}

public void addStudents() {

System.out

.println("how many no of students you want to add for this particular course");

int count = scanner.nextInt();

students = new Student[count];

for (int i = 0; i < count; i++) {

System.out.println("enter the first name");

String fname = scanner.next();

System.out.println("enter the last name");

String lname = scanner.next();

Student s = new Student(fname, lname);

s.getdetail();

s.tostring();

s.Averagecal();

students[i] = s;

}

public void roll() {

int count = 0;

for (Student stud : students) {

count++;

}

System.out.println("the no of students in this " + courseName

+ " course is " + count);

}

//Driver.java

import java.io.BufferedReader;

import java.io.FileReader;

import java.io.IOException;

import java.util.Scanner;

public class Driver {

public static void main(String[] args) {

Course course = new Course("java");

course.addStudents();

course.roll();

}

<u>output: </u>

C:\Users\Daniel\Desktop\New folder>javac Student.java

C:\Users\Danie;\Desktop\New folder>javac Course.java

C:\Users\Daniel\Desktop\New folder>javac Driver.java

C:\Users\Daniel\Desktop\New folder>java Driver

how many no of students you want to add for this particular course ?

enter the first name

john

enter the last name

rich

enter only five marks

enter score 1

enter score 2

enter score 3

enter score 4

enter score 5

firstname : john lastname : rich

the marks are

the mark of 1 is 89.0

the mark of 2 is 91.0

the mark of 3 is 85.0

the mark of 4 is 78.0

the mark of 5 is 96.0

average of a student is 87.8

the no of students in this java course is 1

C:\Users\Ravi\Desktop\New folder>

3 0

3 years ago

Please write a complete program to calculate monthly payment given

jasenka [17]

Explanation:

Code with comments:

#include <stdio.h>

#include <math.h>

/* math library is required to use pow() function

First we need to create a function to calculate the Monthly Payment

It would take three inputs Rate, Years, and Principle amount

Then we converted the Rate and Months according to problem statement

pow() function is used to find (1+R)^M

Then finaly this function returns the value of Monthly Payment */

float MonthlyPay(float R, int M, int P)

{

R=R/1200;

M=M*12;

float po=pow((1+R),M);

float PayM=(R+(R/(po-1)))*P;

return PayM;

}

/* In the main() function we get 3 inputs from the user Years, Rate and Principle amount

then we call the MonthlyPay function and pass it 3 inputs that we got from the user

then we calculated the total Payment by multiplying the Monthly Pay and total number of months

then we calculated the interest Amount by subtracting the Principle Amount from total Pay

Testing is performed and output result is given at the end and also attached in the image */

int main(void)

{

float Rate;

int Year, Amount;

printf("Enter Years: ");

scanf("%d",&Year);

printf("Enter Rate: ");

scanf("%f",&Rate);

printf("Enter Principle Amount: ");

scanf("%d",&Amount);

float Pay = MonthlyPay(Rate, Year, Amount);

printf ("Monthly Payment is: %f \n", Pay);

float totalPay=Pay*Year*12;

printf ("Total Payment is: %f \n", totalPay);

float interest=totalPay-Amount;

printf ("Interest Expense is: %f \n", interest);

return 0;

}

Output:

Enter Years: 5

Enter Rate: 7

Enter Principle Amount: 12200

Monthly Payment is: 241.572767

Total Payment is: 14494.367188

Interest Expense is: 2294.367188

7 0

3 years ago