//Engineering Journal-CP1200
 
#include <iostream>
#include <string>
#include <fstream>
 
using namespace std;
 
void listTitles();
void displayItem(int);
int main(){
 
    int p[4] = {1,2,3,4};
    string name = "Kimberly Pelayo ";
    int i;
    char ans = ' ';
    int num = 0;
    string newItem;
    string title;
    int n;
 
    cout << "Engineering Journal - " << name << endl << endl;
    cout << "Enter your four digit pin: ";
    cin >> p[4];
 
    do{
     cout << endl;
     cout << "Select Option ([L]ist Titles, [D]isplay Item, [A]dd Item, [Q]uit): ";
     cin >> ans;
     cout << endl;
 
     switch (ans){
            case 'l':
                 listTitles();
                 break;
            case 'd':
                 displayItem(n);
                 break;
            case 'a':{
                 ofstream fout("journal.txt");
                 fout.open("journal.txt");
                 cout << "Enter title: ";
                 cin >> title;
                 cout << "Enter new item: ";
                 getline(cin, newItem);
                 fout << newItem;
                 fout.close();
                 }
            case 'q':
                 break;
            default:
                break;                
 
     }
 
}while(ans != 'q');
 
}
//***function definitions***
void listTitles(){
    string titles;
    ifstream fin("journal.txt");
    getline(fin, titles, '\n');
    cout << titles << endl;
    getline(fin, titles, '\n');
    cout << titles << endl;
    getline(fin, titles, '\n');
    cout << titles << endl;
    fin.close();
}
void displayItem(int num){
   string journal;
   cout << "Please enter number: ";
   cin >> num;
       if(num == 1){
   ifstream fin("journal.txt");
   getline(fin, journal, '\n');
   cout << journal << endl;
   }
}