Covert Program in C++ import java.util.Scanner; public class Main { public static void main(String args[]) { Scanner in = new Scanner(System.in); System.out.print("Enter Area of Circle: "); double area = in.nextDouble(); double r = Math.sqrt(7 * area / 22); System.out.print("Radius of Circle = " + r); } }

Statement that increases numPeople by 5. Ex: If numPeople is initially 10, the output is: There are 15 people.

debug program please use import java.util.Scanner; // Display every character between Unicode 65 and 122 // Start new line after 20 characters public class DebugSix2 { public static void main(String args[]) { char letter; int a; final int MIN = 65; final int MAX = 122; final int NUMPERLINE = 200; final int STOPLINE1 = 0; final int STOPLINE2 = STOPLINE1 + NUMPERLINE; for(a = MIN; a <= MAX; a++) { letter = (char)a; System.out.print(" " + letter); if((a == STOPLINE1) && (a == STOPLINE) System.out.println(); } System.out.println("\nEnd of application"); } }

Java

class temporary { public: void set(string, double, double); void print(); double manipulate(); void get(string&, double&, double&); void setDescription(string); void setFirst(double); void setSecond(double); string getDescription() const; double getFirst()const; double getSecond()const; temporary(string = "", double = 0.0, double = 0.0); private: string description; double first; double second; }; I need help writing the definition of the member function set so the instance varialbes are set according to the parameters. I also need help in writing the definition of the member function manipulation that returns a decimal with: the value of the description as "rectangle", returns first * second; if the value of description is "circle", it returns the area of the circle with radius first; if the value of the description is "cylinder", it returns the volume of the cylinder with radius first and height second; otherwise, it returns with the value -1.

using System; class main { publicstaticvoid Main(string[] args) { int number = 1; while (number <= 88) { int i; Random r = new Random(); int[] randNo=newint[3]; for(i=0;i<3;i++) { randNo[i]= r.Next(1,88); Console.WriteLine("Random Number between 1 and 88 is "+randNo[i]); } } } } This code is supposed to count from 1-88 and then select three random numbers from the list but instead it generates an infinite loop of random numers between 1-88. how can it be fixed?

Needs to be in JAVA

import java.util.Scanner;/** This program computes the time required to double an investment with an annual contribution.*/public class DoubleInvestment{ public static void main(String[] args) { final double RATE = 5; final double INITIAL_BALANCE = 10000; final double TARGET = 2 * INITIAL_BALANCE; Scanner in = new Scanner(System.in); System.out.print("Annual contribution: "); double contribution = in.nextDouble(); double balance = INITIAL_BALANCE; int year = 0; // TODO: Add annual contribution, but not in year 0 do { year++; double interest = balance*(RATE/100); balance = (balance+contribution+interest); } while(balance< TARGET); System.out.println("Year: " + year); System.out.printf("Balance: %.2f%n", balance); }}

Complete the isExact Reverse() method in Reverse.java as follows: The method takes two Strings x and y as parameters and returns a boolean. The method determines if the String x is the exact reverse of the String y. If x is the exact reverse of y, the method returns true, otherwise, the method returns false. Other than uncommenting the code, do not modify the main method in Reverse.java. Sample runs provided below. Argument String x "ba" "desserts" "apple" "regal" "war" "pal" Argument String y "stressed" "apple" "lager" "raw" "slap" Return Value false true false true true false

Fix all the errors and send the code please // Application looks up home price // for different floor plans // allows upper or lowercase data entry import java.util.*; public class DebugEight3 { public static void main(String[] args) { Scanner input = new Scanner(System.in); String entry; char[] floorPlans = {'A','B','C','a','b','c'} int[] pricesInThousands = {145, 190, 235}; char plan; int x, fp = 99; String prompt = "Please select a floor plan\n" + "Our floorPlanss are:\n" + "A - Augusta, a ranch\n" + "B - Brittany, a split level\n" + "C - Colonial, a two-story\n" + "Enter floorPlans letter"; System.out.println(prompt); entry = input.next(); plan = entry.charAt(1); for(x = 0; x < floorPlans.length; ++x) if(plan == floorPlans[x]) x = fp; if(fp = 99) System.out.println("Invalid floor plan code entered")); else { if(fp...

TASK 5. Methods Overloading. Review Methods, Implement the following code, test it with different input, make sure it runs without errors.

Correct Code for Java: Enter an integer>> 11 Enter another integer>> 23 The sum is 34 The difference is -12 The product is 253 import java.util.Scanner; public class DebugTwo2 { public static void main(String args[]) { int a, b; Scanner input = new Scanner(System.in); System.out.print("Enter an integer>> "); a = nextInt (); System.out.print("Enter b = nextInt (); System.out.println("The System.out.println("The System.out.println("The } } another integer>> "); sum is " + (a + b)); difference is " + (a - b)); product is + (a*b));

int stop = 6; int num =6; int count=0; for(int i = stop; i >0; i-=2) { num += i; count++; } System.out.println("num = "+ num); System.out.println("count = "+ count); } }