#include

#include

using namespace std;

//function prototypes

void showMenu();

void help();

void arithmetic();

void relational();

void logical();

//main method

int main()

{

char choice; //variable to store user choice from menu

do

{

showMenu(); //function call to showMenu(), which displays menu for user

cin >> choice;

switch (choice) // switch statement for choice

{

case 'H':

help(); //call help() if user choice is H

break;

case 'A':

arithmetic(); // call arithemtic() if user choice is A

break;

case 'R':

relational(); // call relational() if user choice is R

break;

case 'L':

logical(); //call logical() if user choice is L

break;

case 'Q':

case 'q':

exit(0); //call exit(0) to Quit, if user choice is Q or q

default:

cout << "Invalid Choice. Try Again!" << endl; // print Invalid choice for other choices

}

}while (1);

return 0;

}

void showMenu() //function to display MENU

{

cout << "--------------------------------------------------------------------"<

cout << "MENU" << endl;

cout << "H: Help \t";

cout << "A: Arithmetic \t";

cout << "R: Relational \t";

cout << "L: Logical \t";

cout << "Q\\q: Exit " << endl;

cout << "Enter your choice :";

}

void help() //function to display HELP

{

cout << "--------------------------------------------------------------------"<

cout << "Welcome to Help" << endl;

cout << "This program demonstrates the use of arithmetic, relational and logical operators." << endl;

cout << "select option 2 to perform arithmetic operation" << endl;

cout << "select option 3 to use realtional operator" << endl;

cout << "select option 4 to use logical operator" << endl;

cout << "Press any key to continue...."<

char wait = getch();

}

void arithmetic() //function to perform ARithmetic operations

{

int x, y,ch;

cout << "--------------------------------------------------------------------"<

cout <<"Enter two integers:"<

cin >> x >> y;

cout <<"select operation: 1. Addition"<

cin >> ch;

if(ch==1){ //if ch==1, add two numbers and display the result

cout<<"Addition of two numbers is: "<< (x+y)<

cout << "Press any key to continue...."<

char wait = getch();

}

else{ //else display Invalid operation.

cout<<"Invalid Operation"<

cout << "Press any key to continue...."<

char wait = getch(); //waiting for key stroke

system("cls"); //clearing the screen

}

}

void relational() //function to perform Realational operations

{

int x, y,ch;

cout << "--------------------------------------------------------------------"<

cout <<"Enter two integers(X and Y):"<

cin >> x >> y;

cout <<"select operation: 1. check less than(<)"<

cin >> ch;

if(ch==1){ //if ch==1, check X < Y and display the result

if(x

cout<< "X is lesser than Y"<

else

cout<< "Y is lesser than X"<

cout << "Press any key to continue...."<

char wait = getch();

}

else{ //else display Invalid operation.

cout<<"Invalid Operation"<

cout << "Press any key to continue...."<

char wait = getch(); //waiting for key stroke

system("cls"); //clearing the screen

}

}

void logical() //function to perform Logical operations

{

int x, y,ch;

cout << "--------------------------------------------------------------------"<

cout <<"Enter two integers(X and Y):"<

cin >> x >> y;

cout <<"select operation: 1. Logical AND (&)"<

cin >> ch;

if(ch==1){ //if ch==1, perform Logical AND and display the result

cout<<"Result of Logical AND of two numbers is: "<< (x&y)<

cout << "Press any key to continue...."<

char wait = getch();

}

else{ //else display Invalid operation.

cout<<"Invalid Operation"<

cout << "Press any key to continue...."<

char wait = getch(); //waiting for key stroke

system("cls"); //clearing the screen

}

}

This code isn't workinf for me can someone identify the problem and fix it for me, Thanks!!!