Add the ability to save data to disk in one or more files. The menu(s) should give the user the option to save or retrieve data. #include <iostream> using namespace std; int getChoice() {
int choice;
//validate user input in a loop
while(true) {
cin >> choice;
if(choice < 1 || choice > 2) {
cout << "Menu" << endl;
cout << "1. Check movies, their time and gate\n2. Exit\n";
} else {
break;
}
}
return choice;
} int getGateNo() { int gateNo;
bool valid = false;
int gateNos[3] = {1, 2, 3};
while(!valid) {
cout << endl <<"Please enter the Gate number : ";
cin >> gateNo;
for(int i = 0; i < 3; i++) {
if(gateNos[i] == gateNo) {
valid = true;
break;
}
}
if(!valid) {
cout << "Invalid gate no!!" << endl;
}
}
return gateNo;
} void showMovieInfo(int gateNo, bool showMovieNameOnly = false) {
char movies[3][100] = {"Movie: Beauty and the beast", "Movie: The Circle", "Movie: Boss Baby"};
char timing[3][100] = {"Time: 1:00pm", "Time: 3:00pm", "Time: 5:00pm"}; cout << movies[gateNo - 1] << endl;
if(!showMovieNameOnly) { cout << timing[gateNo -1] << endl;
cout << "Gate: " << gateNo << endl;
} } void menu() {
int gateNo; // integer for gate number
int choice;
while(true) {
cout << "1. Check movies, their time and gate\n2. Exit\n";
choice = getChoice();
if(choice == 1) {
char ch = 'y';
cout << "Movies with their time and gate..." << endl;
while( ch=='y' || ch=='Y'){
//user prompt for gate number
for(int i = 1; i <= 3; i++) {
cout << i << ". ";
showMovieInfo(i, true);
}
gateNo = getGateNo();
showMovieInfo(gateNo);
// user prompt to continue
cout << endl << "To cont... press[Y/N]: "; cin >> ch;
}
} else {
cout << "Thanks for using Movies menu program!" << endl;
break;
} } } int main()
{
menu();
system("pause");
return 0;
}

• 1499669958-7.docx

SuperTutor

(15)

Status NEW Posted 10 Jul 2017 06:07 AM My Price 6.00

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