Determine the output of the following program:#include using namespace std;int x;void calc();int main(){x = 1;int y = 2;calc();cout <« "x = " << x << " y = " << y « endl;cin.ignore();return 0;}void calc(){x = 3;int y = 4;}

A global variable retains its value as longer program executes. local variable retains its value…

Answered: include sing namespace std; Lnt x;…

include sing namespace std; Lnt x; roid calc(); nt main(){ X = 1; int y = 2; calc(); cout << "x = «х <« " у 3 " «у«endl; cin.ignore(); return 0; roid calc(){ X = 3; int y = 4;

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

Related questions

Q: C++ language please #include // input and output #include // std::string #include //…

A: - We have to add the functions required.

Q: Predict the Output #include <iostream> #include <cstring> using namespace std; int…

A: Given: Predicting Output.

Q: iostream> using namespace std; string name; int number; int age; string city;

A: It is defined as a direct descendant of C programming language with additional features such as type…

Q: The domestic tariff charged by Sabah Electricity Sdn Bhd (SESB) is given in Table 1. Based on the…

A: Solution :: Code :: #include<iostream> #include<iomanip> #include<string> using…

Q: 1 #include 2 #include 3 using namespace std; 4 int main() { const int MAX = 10; char cstr[MAX];…

A: Code :- If you give more memory allocation to the character array cstr[35] it gives no error.…

Q: #include using namespace std; int main() { char str[20]; cin>>str; // the user writes: Hello world…

A: The answer is...

Q: what is the output of the following program? #include<iostream,h void

A: Actual Parameters: Actual arguements are the arguments that are passed to the function defintion. In…

Q: bool vall=2; double val12=3; int val3='B'; val3+=pow (val2++, val1);…

A: The above code gives an error because, the variable val3 is of integer type and it is assigned to a…

Q: include using namespace std; # int main () { int a = 14; do { if( a == 5) { a = a + 1; } cout << a…

A: Below is the code and Output

Q: #include #include using namespace std; int main() { cout <<…

A: Question. Provide correct output #include <iomanip> #include <iostream>…

Q: #include #include #include using namespace std; // structure struct Hat { string brand; string…

A: Actually, program is an executable software that runs on a computer.

Q: ude #include #include using namespace std; class VideoGame { public: string title, genre,…

A: It is defined as a powerful general-purpose programming language. It can be used to develop software…

Q: in c language typedef _people { int age; char name[ 32 ] ; } People_T ;…

A: I have given an answer in step 2.

Q: #include #include #include using namespace std; int main() { string…

A: Note: In question part , you do not have information about how Consumption part is calculated in the…

Q: #include #include #include #include #include #include "CommonName.h" #include "Name.h"…

A: Introduction C++ Class: The fundamental unit of Object-Oriented programming in C++ is a class. It's…

Q: Notice that a rectangle can be represented in a cartesian plane main.c point.h X rectangle.h by only…

A: According to the information given:- We have to follow the instruction to get the desired output.

Q: thedW.d What will the following code display? void showDub (int); 5. int main () int x = 2; cout « x…

A: Step 1:- Given:- void showDub(int);int main(){ int x=2; cout<<x<<endl;…

Q: Fix the errors and find the lowest marks entered by the user struct std{ string name; int reg_no;…

A: Given data is shown below: Fix the errors and find the lowest marks entered by the user struct…

Q: #include using namespace std; int main() { double hours, pay, gross, regular, OT, OT1; cout…

A: 1) You program had some issue in if else if statements. It is updated such that First if condition…

Q: #include using namespace std; int main() { string name,address,c_qual,c_spec,c_status; int…

A: As I go through the code I found you didn't check that entered value is an integer or not. so you…

Q: this code does mot run on visual studio what is the soloution ?

A: Given source code is successfully executed and we provide the output screenshot also.

Q: int x; x=-2; do { x++; cout0); cout<<"done";

A: This is a while statement code

Q: 2.20 LAB: Hypotenuse Given two numbers that represent the lengths of a right triangle's legs (sides…

A: Introduction: The name "Hypotenuse" in mathematics derives from the Greek word hypoteinousa, which…

Q: #include #include #include #define EMPS_SIZE 20 #define SSN_SIZE 9 #define MAX_EMPS 19…

A: Define the Employee struct to hold information about each employee, including name, salary, year of…

Q: The domestic tariff charged by Sabah Electricity Sdn Bhd (SESB) is given in Table 1. Based on the…

A: Solution :: Code :: #include<iostream> #include<iomanip> #include<string>…

Q: Flowchart, create. #include #include using namespace std; double computeRate(int); double…

A: Here our ask is to draw a flow chart to the given program. First, let's understand the program a…

Q: using namespace std; int main(int argc, char *argv[]) { int num; cout >num; if (num%2==0) cout<<"num…

A: #include <iostream> using namespace std; int main(int argc, char* argv[]){ int num;…

Q: include #include using namespace std; int index1(char *T,char *P) { int t=0,p=0,i,j,r; t =…

A: Please find the answer below :

Q: T/F The << operator is overloaded to input data items of fundamental types, strings and…

A: Answer: Explanation: cin stream is connected to standard input device like keyboard not display.

Q: Predict the Output #include <iostream> #include <cstring> using namespace std; int…

A: Given: Predict the Output #include <iostream> #include <cstring> using namespace std;…

Q: The domestic tariff charged by Sabah Electricity Sdn Bhd (SESB) is given in Table 1. Based on the…

A: The program is implemented using arrays where the size of each array is 12 to store the values…

Q: Int x,y,z ; X=y=z=0 X= ++y + ++z3; Cout<<x; X =y++ + z++; cout <<x;

A: According to the question below the output i am using endl in cout for next line Output:

Q: Part-2 Debugging Debug#0 int main() { char* ptr = nullptr; int size; cout > size; ptr = new…

A: Here is the corrected code: CODE in C++: #include <iostream>using namespace std; int main(){…

Q: Write a function getNeighbors which will accept an integer array, size of the array and an index as…

A: An integer array, its size, and an index are sent to the C++ function getNeighbors, which returns a…

Q: #include #include #include using namespace std; struct Teletype { string name;…

A: The important standard functions headers are included. The TeleType named structure is created which…

Q: 7- ______ is the alternate of sizeof(); function. a. strtolower(); b. strtoupper(); c. isset(); d.…

A: In PHP, strtolower(): It converts a string to lowercase strtoupper(): It converts a string to…

Q: Main.cpp #include #include "Deck.h" int main() { Deck deck; deck.shuffle();…

A: Main.cpp #include <iostream>#include "Deck.h" int main() { Deck deck; deck.shuffle();…

Q: Selff short project discribtion on HMS oop Applying of OO model on defined HMS project

A: Object-oriented modeling is the model in which application or software is based on the objects which…

Q: The domestic tariff charged by Sabah Electricity Sdn Bhd (SESB) is given in Table 1. Based on the…

Q: #include using namespace std; struct item { int id; float price; } s[50]; int size=0;…

A: Algorithm: for (initialExpression; testExpression; updateExpression){ // body of the…

Q: Create pseudocode for the following #include <iostream> #include <string>…

A: Program Instruction:Pseudo is just an implementation of the algorithm where everyone can easily able…

Q: Complete function RollSpecific Number() that has three parameters: a GVDie struct object, an integer…

A: The answer is given in the below step

Q: 3. int count(10); while(count >= 0) { count -= 2; } std::cout << count << endl;

A: Given Code: The code snippet provided declares a variable named "count" with an initial value of…

Q: Main.cpp #include #include "Deck.h" int main() { Deck deck; deck.shuffle();…

A: Here are the UML class diagrams for the three classes:

Q: complete magic Square #include using namespace std; /*int f( int x, int y, int* p, int* q ) { if…

A: It is defined as a direct descendant of C programming language with additional features such as type…

Question

Determine the output of the following program:
#include <iostream>
using namespace std;
int x;
void calc();
int main(){
x = 1;
int y = 2;
calc();
cout <« "x = " << x << " y = " << y « endl;
cin.ignore();
return 0;
}
void calc(){
x = 3;
int y = 4;
}

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

#include <iostream>#include <sstream>#include <string>using namespace std; int main() { string userItem; ostringstream itemsOSS; cout << "Enter items (type Exit to quit):" << endl; cin >> userItem; while (userItem != "Exit") { cin >> userItem; } cout << itemsOSS.str() << endl; return 0;}
C++
4. s = 1; do { s++; cout 12) 468 10 148 12
#ifndef INT_SET_H#define INT_SET_H #include <iostream> class IntSet{public: static const int DEFAULT_CAPACITY = 1; IntSet(int initial_capacity = DEFAULT_CAPACITY); IntSet(const IntSet& src); ~IntSet(); IntSet& operator=(const IntSet& rhs); int size() const; bool isEmpty() const; bool contains(int anInt) const; bool isSubsetOf(const IntSet& otherIntSet) const; void DumpData(std::ostream& out) const; IntSet unionWith(const IntSet& otherIntSet) const; IntSet intersect(const IntSet& otherIntSet) const; IntSet subtract(const IntSet& otherIntSet) const; void reset(); bool add(int anInt); bool remove(int anInt); private: int* data; int capacity; int used; void resize(int new_capacity);}; bool operator==(const IntSet& is1, const IntSet& is2); #endif
int cal_media() {cout<<"Enter Your Name"<<endl;cin>>name;cout<<"Enter the Both subject marks"<<endl;cin>>marks1>>marks2;totalmarks = marks1 + marks2;} Question 4: On above code overload unary operator prefix decrement and post fix increment forthe calc-media() function.
#include <iostream>#include <string>#include<iomanip>using namespace std;int main(){string Jan,F,Ma,Ap,May,Ju,Jul,Au,S,O,N,D;int i;double sum,sum1;double B;cout << "please input monthly usage in kWh for January: " << endl;cin >> Jan;cout << "please input monthly usage in kWh for February: " << endl;cin >> F;cout << "please input monthly usage in kWh for March: " << endl;cin >> Ma;cout << "please input monthly usage in kWh for April: " << endl;cin >> Ap;cout << "please input monthly usage in kWh for May: " << endl;cin >> May;cout << "please input monthly usage in kWh for June: " << endl;cin >> Ju;cout << "please input monthly usage in kWh for July: " << endl;cin >> Jul;cout << "please input monthly usage in kWh for August: " << endl;cin >> Au;cout << "please input monthly usage in kWh for September: " << endl;cin…
What input or parameter value impacts the number of times the recursive function will be called. • Give three specific examples of input/parameter values and, for each, state the number of times the recursive function will be called. • Devise a formula with respect to n that describes the number of times the recursive function will be called, where n is either the value passed or some property of the value passed (e.g. n might be the length of a string of the size of an array).
Find the error. Write the correct statement
Predict the Output #include <iostream> #include <cstring> using namespace std; int main(){cout << strcmp("a", "b"); return 0;}
#include <iostream>#include <string>#include<iomanip>using namespace std;int main(){string Jan,F,Ma,Ap,May,Ju,Jul,Au,S,O,N,D;int i;double sum,sum1;double B;cout << "please input monthly usage in kWh for January: " << endl;cin >> Jan;cout << "please input monthly usage in kWh for February: " << endl;cin >> F;cout << "please input monthly usage in kWh for March: " << endl;cin >> Ma;cout << "please input monthly usage in kWh for April: " << endl;cin >> Ap;cout << "please input monthly usage in kWh for May: " << endl;cin >> May;cout << "please input monthly usage in kWh for June: " << endl;cin >> Ju;cout << "please input monthly usage in kWh for July: " << endl;cin >> Jul;cout << "please input monthly usage in kWh for August: " << endl;cin >> Au;cout << "please input monthly usage in kWh for September: " << endl;cin…
Programming tracing C language Please help it is tracing on c programming kindly input the visual tracing like line where the process start or error Trace the following program: #include<stdio.h>#include<conio.h>void kar1(char *a, char *b, char *c){*a = 'c'; *b='a'; *c ='b';printf("%c %c %c\n", *a, *b, *c);}main(){char a = 'c', b = 'b', c = 'a';clrscr();printf("%c %c %c\n", a, b, c);kar1(&a,&b,&c);printf("%c %c %c\n", a, b, c);kar1(&c,&b,&a);printf("%c %c %c\n", a, b, c);kar1(&b,&a,&c);printf("%c %c %c\n", a, b, c);getch();return 0;}
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();