What does the following code print out? $cash on hand = 31; $meal = 25; $tax 10; $tip 10; while ( ($cost = restaurant_check($meal, $tax, $tip)) < $cash_on_hand) $tip++; print "I can afford a tip of $tip% ($cost) \n"; } function restaurant check ($meal, $tax, $tip) { $tax_amount $meal * ($tax / 100); $tip_amount $meal * ($tip / 100); return $meal + $tax amount + $tip amount;

What does the following code print out? $cash on hand = 31; $meal = 25; $tax 10; $tip 10; while ( ($cost = restaurant_check($meal, $tax, $tip)) < $cash_on_hand) $tip++; print "I can afford a tip of $tip% ($cost) \n"; } function restaurant check ($meal, $tax, $tip) { $tax_amount $meal * ($tax / 100); $tip_amount $meal * ($tip / 100); return $meal + $tax amount + $tip amount;

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Please continue tthe code below --- #include <stdio.h> struct Employee { // declaring the members of the structure char emp_full_name[30]; int pos; float rate_per_hour; int hour_worked; float deduction; float gross_week_pay; float net_week_pay; }; int main() { struct Employee var; // declare the Employee variable struct Employee *ptr; // create a pointer variable (*ptr) ptr = &var ;// assigning the address of var to pointer type variable return 0; }
//Below is the starting code for this homework assignment// #include <stdio.h> struct employees { char name[20]; int ssn[9]; int yearBorn, salary; }; struct employees e = {"kim deen", {1,2,3,4,5,6,7,8,9}, 1998, 35000}; void display(struct employees *e) { printf("%s", e->name); printf(" %d%d%d-%d%d-%d%d%d%d", e->ssn[0],e->ssn[1],e->ssn[2],e->ssn[3],e->ssn[4],e->ssn[5],e->ssn[6],e->ssn[7],e->ssn[8]); printf(" %d", e->yearBorn); printf("\n$%d.", e->salary); } int main() { display(&e); return 0; }
*Q: find the values of myval, myval2 in the following program main () {int myval=6; Int myval2=9; Int *p_primate; p_primate=&myval; *p_primate=10; p_primate=&myval2; *p_primate%3D33; cout<
change normal body temperature to 36.5–37.5 °C #include<iostream>using namespace std;int main(){ float temp;cout<<"Enter the body temperature in Celsius\n";cin>>temp;if (temp>=37){cout<<"The quarantine of the patient is required\n";cout<<"Enter the name of the patient\n";string patient;cin>>patient;cout<<"Where the passenger is from\n";string place;cin>>place;cout<<patient<<" from "<<place<<"is to be quarantined at Hospital"; }cout<<"Normal temperature\n";}
int number aa.5; if (number> m) { cout << "The number is positive." << endl; } else { cout << "The number is negative." << endl; } Select one: True False <
// EmployeeBonus.cpp - This program calculates an employee's yearly bonus. #include <iostream> #include <string> using namespace std; int main() { // Declare and initialize variables here string employeeFirstName; string employeeLastName; double numTransactions; double numShifts; double dollarValue; double score; double bonus; const double BONUS_1 = 50.00; const double BONUS_2 = 75.00; const double BONUS_3 = 100.00; const double BONUS_4 = 200.00; // This is the work done in the housekeeping() function cout << "Enter employee's first name: "; cin >> employeeFirstName; cout << "Enter employee's last name: "; cin >> employeeLastName; cout << "Enter number of shifts: "; cin >> numShifts; cout << "Enter number of transactions: "; cin >> numTransactions; cout << "Enter dollar value of transactions: "; cin >> dollarValue; // This is…
Below is the starting code for this homework assignment #include <stdio.h> //1. struct employees { char name[20]; int ssn[9]; int yearBorn, salary; }; //2. struct employees e = {"kim deen", {1,2,3,4,5,6,7,8,9}, 1998, 35000}; //3. void display(struct employees *e) { printf("%s", e->name); printf(" %d%d%d-%d%d-%d%d%d%d", e->ssn[0],e->ssn[1],e->ssn[2],e->ssn[3],e->ssn[4],e->ssn[5],e->ssn[6],e->ssn[7],e->ssn[8]); printf(" %d", e->yearBorn); printf("\n$%d.", e->salary); } int main() { display(&e); return 0; }
Code in C please: You have returned from a grocery store and you hold a receipt with the products purchased. You decide to enter the products into a program you have created that prints the items purchased, their price, and the total cost of all goods (i.e., products) purchased. Define a struct as shown in the figure below. Ask user to enter the size of the struct (this is a dynamically allocated struct) based on the number of products purchased. Enter the name of each one of the products along with their price. Compute the total cost of all goods and print the items purchased, their price, and the total cost The Figure: Note 1: Use only the arrow (->) operator to assign to as well as to retrieve values from structure Note 2: You may have to use getchar() to remove the newline character
#include <iostream> #include <string> using namespace std; int main() { // Declare and initialize variables. string employeeFirstName; string employeeLastName; double employeeSalary; int employeeRating; double employeeBonus; const double BONUS_1 = .25; const double BONUS_2 = .15; const double BONUS_3 = .10; const double NO_BONUS = 0.00; const int RATING_1 = 1; const int RATING_2 = 2; const int RATING_3 = 3; // This is the work done in the housekeeping() function // Get user input cout << "Enter employee's first name: "; cin >> employeeFirstName; cout << "Enter employee's last name: "; cin >> employeeLastName; cout << "Enter employee's yearly salary: "; cin >> employeeSalary; cout << "Enter employee's performance rating: "; cin >> employeeRating; // This is the work done in the detailLoop() function // Use switch statement to…
#include <iostream> #include <iomanip> #include <string> using namespace std; int main() { constdouble MONSTERA_PRICE =11.50; constdouble PHILODENDRON_PRICE =13.75; constdouble HOYA_PRICE =10.99; constint MAX_POTS =20; constdouble POINTS_PER_DOLLAR =1.0/0.75; char plantType; int quantity; double totalAmount =0.0; int totalPoints =0; int availablePots =0; double plantPrice =0.0; cout << "Welcome to Tom's Plant Shop!" << endl; cout << "******************************" << endl; cout << "Enter your full name: "; string fullName; getline(cin, fullName); output: compiling code... Welcome to Tom's Plant Shop!----------------------------------------Enter your full name: ______ Available plants:M - Monstera ($ 11.5)P - Philodendron ($13.75)H - Hoya ($10.99)Q - Quit shoppingEnter the plant type (M/P/H/Q): ________ Part 1 Tom has recently started a plant-selling business, and he offers three different types of plants, namely Monstera,…
#include int days_in_month(int month,int is_leap){ int res=-1; switch(month){ case 1: res=31;break; case 2: if(is_leap) res=29; else res=28;break; case 3: res=31;break; case 4: res=30;break; case 5: res=31;break; case 6: res=30;break; case 7: res=31;break; case 8: res=31;break; case 9: res=30;break; case 10: res=31;break; case 11: res=30;break; case 12: res=31;break; } return res; } int main(){ int m,l; printf("Enter month: "); scanf("%d",&m); printf("Enter 1 for leap year 0 for non leap: "); scanf("%d",&l); int days=days_in_month(m,l); printf("Days %d",days); } Write in c
// EmployeeBonus2.cpp - This program calculates an employee's yearly bonus. #include <iostream> #include <string> using namespace std; int main() { // Declare and initialize variables. string employeeFirstName; string employeeLastName; double employeeSalary; int employeeRating; double employeeBonus; const double BONUS_1 = .25; const double BONUS_2 = .15; const double BONUS_3 = .10; const double NO_BONUS = 0.00; const int RATING_1 = 1; const int RATING_2 = 2; const int RATING_3 = 3; // This is the work done in the housekeeping() function // Get user input cout << "Enter employee's first name: "; cin >> employeeFirstName; cout << "Enter employee's last name: "; cin >> employeeLastName; cout << "Enter employee's yearly salary: "; cin >> employeeSalary; cout << "Enter employee's performance rating: "; cin >> employeeRating; // This is…