Given the following code and program output: 10 int main() { 11 int x=5, y=3; 12 string s = "Hi", r="There"; 13 cout << add(x,y) << "\n"; 14 cout << add(s,r); << "\n"; 15 return 0; 16 } Example Output 8 HiThere 1) Code a function definition for the add function in line 13. 2) Overload the function definition for the add function in line 14.

Given the following code and program output: 10 int main() { 11 int x=5, y=3; 12 string s = "Hi", r="There"; 13 cout << add(x,y) << "\n"; 14 cout << add(s,r); << "\n"; 15 return 0; 16 } Example Output 8 HiThere 1) Code a function definition for the add function in line 13. 2) Overload the function definition for the add function in line 14.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter3: Input/output

Section: Chapter Questions

Problem 4PE: 4. During each summer, John and Jessica grow vegetables in their backyard and buy seeds and...

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*1. This program takes in user input and calculates each persons share of the cost from a trip.*2. This program uses Scanner for input/*3. This code calculates the final cost less a discount discount..*4. This code displays and formats the result.*/import java.util.*;public class NdunaJoyDiscuss4Wk4 { public static void main(String[] args) { String name = "Joy Nduna"; //My given name String date = "April 08, 2023";//Date code is implemented int course = 141; // The course number int section = 7382; // The section number int numDiscuss = 4; // Assignment week number // Displaying my name, course/section number, discussion week number, date System.out.println("Name: "+name+("\n")+"Class CMIS: "+course+"\n"+"Section : "+section+("\n")+"Assignment 1: Week: "+numDiscuss+("\n")+"Date: "+date); // Create a scanner object to read user inputScanner stdin = new Scanner(System.in);// Prompt for two integers separated by a spaceint…
A particular talent competition has five judges, each of whom awards a score between 0 and 10 to each performer. Fractional scores, such as 8.3, are allowed. A performer’s final score is determined by dropping the highest and lowest score received, then averaging the three remaining scores. Write a C++ program that uses this method to calculate a contestant’s score. It should include the following functions: void getJudgeData(double &, int) should ask the user for a judge’s score, store it in a reference parameter variable, and validate it (do not accept judge scores lower than 0 or higher than 10). This function should be called by the main function once for each of the five judges. void calcScore(double[]) should calculate and display the average of the three scores that remain after dropping the highest and lowest scores the performer received. This function should be called just once by the main function and should be passed the five scores. The two functions,…
4.20 LAB: Warm up: Automobile service cost (1) Prompt the user for an automobile service. Output the user's input. (1 pt)Ex: Enter desired auto service: Oil change You entered: Oil change (2) Output the price of the requested service. (4 pts)Ex: Enter desired auto service: Oil change You entered: Oil change Cost of oil change: $35 The program should support the following services (all integers): Oil change -- $35 Tire rotation -- $19 Car wash -- $7 If the user enters a service that is not listed above, then output the following error message: Error: Requested service is not recognized 344614.2153518.qx3zqy7 Use Python for this please.
4. During each summer, John and Jessica grow vegetables in their backyard and buy seeds and fertilizer from a local nursery. The nursery carries different types of vegetable fertilizers in various bag sizes. When buying a particular fertilizer, they want to know the price of the fertilizer per pound and the cost of fertilizing per square foot. The following program prompts the user to enter the size of the fertilizer bag, in pounds, the cost of the bag, and the area, in square feet, that can be covered by the bag. The program should output the desired result. However, the program contains logic errors. Find and correct the logic errors so that the program works properly. // Logic errors. #include #include using namespace std; int main() { double costs double area; double bagsize; cout > bagsize; cout > cost; cout > area; cout << endl; cout << "The cost of the fertilizer per pound is: $" << bagsize / cost << endl; cout << "The cost of fertilizing per square foot is: $" << area / cost << endl; return 0; }
(Rounding Numbers) Function floor can be used to round a number to a specific decimal place. The statementy = floor(x * 10 + 0.5) / 10;rounds x to the tenths position (the first position to the right of the decimal point). The statementy = floor(x * 100 + 0.5) / 100;rounds x to the hundredths position (the second position to the right of the decimal point). Write a program that defines fourfunctions to round a number x in various ways:A. roundToInteger(number)B. roundToTenths(number)C. roundToHundredths(number)D. roundToThousandths(number)For each value read, your program should print the original value, the number rounded to the nearest integer, the number rounded to the nearest tenth, the number rounded to the nearest hundredth and the number rounded to the nearest thousandth.
First, read in an input value for variable valCount. Then, read valCount integers from input and output each on the same line wrapped in curly braces. End with a newline. Ex: If the input is 3 75 -25 -55, the output is: {75}{-25}{-55} #include <iostream>using namespace std; int main() { int valCount; cin >> valCount; int inputNum; for (int i = 0; i < valCount; i++) { cin >> inputNum; cout << "{" << inputNum << "}" << endl; } return 0;} Input 3 75 -25 -55 Your output {75} {-25} {-55} Expected output {75}{-25}{-55} check2: Compare outputkeyboard_arrow_up Input 1 70 Your output {70} clear3: Compare outputkeyboard_arrow_up Output is nearly correct, but whitespace differs. See highlights below. Special character legend Input 4 15 40 50 10 Your output {15} {40} {50} {10} Expected output {15}{40}{50}{10} clear4: Compare outputkeyboard_arrow_up Output is nearly correct, but…
stoppingDistance = speed * (2.25 + speed / 21)Write a program which determines whether a vehicle’s tailgating distance is safe.The program should read in the speed of the vehicle and the vehicle’s tailgatingdistance. The program should then calculate the distance that would be required tostop the vehicle.If the stopping distance is less than the tailgating distance, your programshould print “No problem.” If the stopping distance equals the tailgatingdistance, your program should print “Minor wreck.” If the stopping distanceis greater than the tailgating distance, your program should print “Majorwreck!”
Driving is expensive. Write a program with a car's miles/gallon and gas dollars/gallon (both doubles) as input, and output the gas cost for 20 miles, 75 miles, and 500 miles. Output each floating-point value with two digits after the decimal point, which can be achieved by executingcout << fixed << setprecision(2); once before all other cout statements. Ex: If the input is: 20.0 3.1599 the output is: 3.16 11.85 79.00 Note: Real per-mile cost would also include maintenance and depreciation.
PYTHON CODE PLEASE 4.20 LAB: Warm up: Automobile service cost (1) Prompt the user for an automobile service. Output the user's input. Ex: Enter desired auto service: Oil change You entered: Oil change (2) Output the price of the requested service. Ex: Enter desired auto service: Oil change You entered: Oil change Cost of oil change: $35 The program should support the following services (all integers): Oil change -- $35 Tire rotation -- $19 Car wash -- $7 If the user enters a service that is not listed above, then output the following error message: Error: Requested service is not recognized
"Sales Commissions. You were hired in a store to implement a program that computes sales commission for all employees. The commission is computed as follows:\n", "| Sales amount | Commission rate |\n", "|--------------|-----------------|\n", "| 0 up to 5,000| 8 percent |\n", "|5,0001 to 10,000| 10 percent |\n", "| above 10,0001 | 12 percent |\n", "\n", Notice that if a sales person makes, say 12,500 on sales, this person receives 8 percent over the first 5,000, plus 10 percent over the second 5,000 and 12 percent over the 2,500. The input for this program is the amount of sales for one sales person entered using the keyboard. Test your code with 12,500 the answer should be 1,200 dollars."
Void Do1 (int: &, a. int &b) { a = 5; a = a + b; b = a + 2; } Int main() { Int x = 10; Do1 (x,x); Cout << x << endl; } The output of this program is
IN JAVA OR OTT Design a retirement planning calculator for Skulling Financial Services. Allow a user to enter a number of working years remaining in the user's career and the annual amount of money the user can save. Assume that the user earns three percent simple interest on savings annually. Program output is a schedule that lists each year number in retirement starting with year 0 and the user's savings at the start of that year. Assume that the user spends $60,000 per year in retirement and then earns three percent interest on the remaining balance. End the list after 30 years, or when the user's balance is 0 or less, whichever comes first. Then implement this program using Java or Ott.