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#include <iostream>
#include<string>
#include<vector>
#include <algorithm>
using namespace std;
void option_a(vector<string>& restaurants){
long comma = restaurants.size() - 1;
for (int i =0; i <restaurants.size(); i++ ){
if (i == comma){
cout << restaurants[i]<<endl;
}
else {
cout <<restaurants[i]<<", ";
}
}
}
vector<string> add(vector<string>& restaurants, string user_restaurant){
restaurants.push_back(user_restaurant);
return restaurants;
}
vector<string>remove(vector<string>& restaurants, string user_restaurant){
for (int i=0; i<restaurants.size(); i++){
if (restaurants[i] == user_restaurant){
long last_pos = restaurants.size()-1;
restaurants[i]=restaurants[last_pos];
restaurants.pop_back();
cout<<user_restaurant<<" has been removed"<<endl;
cout<<endl;
}
}
return restaurants;
}
int random (int j){
int random_number= rand()%j;
return random_number;
}
int main(){
vector <string> restaurants;
restaurants.push_back("Arbys");
restaurants.push_back("Wendys");
restaurants.push_back("McDonalds");
restaurants.push_back("Red Robin");
restaurants.push_back("Goodwood");
restaurants.push_back("Panda Express");
restaurants.push_back("Subway");
restaurants.push_back("Los Hermanos");
restaurants.push_back("The Red Iguana");
restaurants.push_back("Burger King");
restaurants.push_back("Big Town Hero");
restaurants.push_back("Olive Garden");
restaurants.push_back("Stanfords");
restaurants.push_back("Red Lobster");
restaurants.push_back("Sizzler");
restaurants.push_back("Quizznos");
cout<<"Option A: Display all restaurants"<<endl;
cout<<"Option B: Add a restaurant"<<endl;
cout<<"Option C: Remove a restaurant"<<endl;
cout<<"Option D: Shuffle restaurants"<<endl;
cout<<"Option E: Begin Tournement"<<endl;
cout<<"Option F: Quite program"<<endl;
cout<<"Choose an option:";
string user_choice;
cin>>user_choice;
string user_restaurant;
if (user_choice == "A" || user_choice=="a"){
option_a(restaurants);
}
if (user_choice =="B" || user_choice=="b"){
cout<<"Please type the name of the restaurant you would like to add:";
cin.ignore();
getline(cin, user_restaurant);
if (find (restaurants.begin(), restaurants.end(), user_restaurant)!= restaurants.end()){
cout <<"We already have that restaurant";
}
else {
cout<<"Your restaurant has been added"<<endl;
add(restaurants, user_restaurant);
option_a(restaurants);
}
}
if (user_choice == "C" || user_choice =="c"){
cout <<"Which restaurant would you like to remove? ";
cin.ignore();
getline(cin, user_restaurant);
if (find (restaurants.begin(), restaurants.end(), user_restaurant)!= restaurants.end()){
remove(restaurants, user_restaurant);
}
else {
cout << user_restaurant<<" is not on the list"<<endl;
cout<<endl;
}
option_a(restaurants);
}
if (user_choice == "D" || "d"){
random_shuffle(restaurants.begin(), restaurants.end(), random);
}
return 0;
}
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