Q1 B// find the error and type andthen bulid ST?#include "iostream"void main(){const PI=3.14,s=0;int r,h;cout>>"Enter values of r and h'cin>>r,h;v=PI*r*r*h;cout<<<'volume="<

There are many errors in the given c++ code:- The main blunder is in the fourth line of the code…

Q1 B// find the error and type and then bulid ST? #include "iostream" void main() 1 const PI-3.14,s=0; int r,h; cout>>"Enter values of r and h' cin>>r,h; v=PI*r*r*h: cout<<'volume="<

Q1 B// find the error and type and then bulid ST? #include "iostream" void main() 1 const PI-3.14,s=0; int r,h; cout>>"Enter values of r and h' cin>>r,h; v=PIrr*h: cout<<'volume="<

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

See similar textbooks

Similar questions

//I need help debugging the C code below the image is what I was following for directions while doing the code// #include <stdio.h> #include <stdlib.h> struct employees { char name[20]; int ssn[9]; int yearBorn, salary; }; // function to read the employee data from the user void readEmployee(struct employees *emp) { printf("Enter name: "); gets(emp->name); printf("Enter ssn: "); for (int i = 0; i < 9; i++) scanf("%d", &emp->ssn[i]); printf("Enter birth year: "); scanf("%d", &emp->yearBorn); printf("Enter salary: "); scanf("%d", &emp->salary); } // function to create a pointer of employee type struct employees *createEmployee() { // creating the pointer struct employees *emp = malloc(sizeof(struct employees)); // function to read the data readEmployee(emp); // returning the data return emp; } // function to print the employee data to console void display(struct…
#include <iostream>using namespace std; double average(int sum_of_grades,int num_grades){return sum_of_grades/(float)num_grades;} int main() {int num_grades,grade,sum=0;char grade_value;cout<<"Enter the number of grades"<<endl;cin>>num_grades;for(int i=0;i<num_grades;i++){cout<<"Enter a numeric grade between 0-100"<<endl;cin>>grade;sum+=grade;}double avg=average(sum,num_grades);if(avg>=90 && avg<=100)grade_value='A';else if(avg>=80 && avg<=89)grade_value='B';else if(avg>=70 && avg<=79)grade_value='C';else if(avg>=60 && avg<=69)grade_value='D';else if(avg>=0 && avg<=59)grade_value='F';cout<<"The grade is "<<grade_value;} review if the written c++ code is correct then organize the code and write comments for each part of the program explaining what they do.
Identify the maximum number of errors in the code and rewrite the code. #include using namespace std; void main() { int a, b, c; cout >> "enter three sides of a triangle" >> endl; cin > "Area of Triangle ">> s(s - a)(s - b)(s - c)>endl; system("pause");
Finish the following code: void Divide (int dividend, int divisor, bool& error, float& result) // Set error to indicate if divisor is zero. // If no error, set result to dividend / divisor. { using namespace std; // For debugging cout << "Function Divide entered." << endl; cout << "Dividend = " << dividend << endl; cout << "Divisor = " << divisor << endl; //** // Rest of code goes here. //** // For debugging if (error) cout << "Error = true "; else cout << "Error = false "; cout << "and Result = " << result << endl; cout << "Function Divide terminated." << endl; }
cout<<"Team name is is "< cout<<"The team got "<<no for (int i=0;i<no_of_medal cout<<medals[i]<< cout<<endl; Sport_team::~Sport_team() { delete []medals; cout<<"Memory free"<<endl } void f(Sport_team o) { cout<<"Team info print by o.print(); } void main() { Sport_team s; string n; int m; cout<<"Enter the sport's cin >>n ; cout<<"Enter number of me cin>>m; . set(n, m) ; s.print(); f(s) ; s.print();
// Fix this program that works// Use welcome function that display the message in diffreent color// Use Draw function to diplay table in gree/yellow// Remove, add, any code that you believe is not useful#include <iostream>#include <windows.h> using namespace std;char mat[3][3];void table(); //function to print the tablevoid welcome(); //function for welcome screenint main(){ int i, j, m, n, sum = 0; char ch; welcome(); system("pause"); for (m = 0; m < 3; m++) for (n = 0; n < 3; n++) mat[m][n] ='W'; table(); while (sum < 10) { //================== for player 1 =================== cout << "Player 1 is X Choose the position : "; cout << "Row:"; cin >> i; cout << "Coloumn:"; cin >> j; //============== if position is wrong ============ for (; i > 3 || i < 1 || j>3 || j < 1 || ('x' == mat[i - 1][j - 1] || 'o'…