//Read in name and year born from a file into a vector
#include<iostream>
#include<fstream>
#include<string>
using namespace std;
int getFile(string names[],int yearBorn[]) {
  int count=0;
  string input,yearString;
  ifstream people("c:/mycpp/names2.txt"); //input file stream
  if(people) { //file was opened
    while(getline(people,input)) { //Example: input="Jay,1994" 
      int p=input.find_first_of(","); //Example: p=3 
      if(p>=0) {
        names[count]=input.substr(0,p); //Example: name="Jay"
        yearString=input.substr(p+1); // Example: yearString="1994"
        yearBorn[count]=stoi(yearString); //stoi=String To Int, Example: yearBorn=1994
        count++;
      }//there was a comma
    }//each line
    people.close(); 
  }
  return count;
}//getFile

int search(string names[], string name, int size) {
  int found=-1;
  int i=0;
  while(found<0 && i<size) {
    if(names[i]==name) found=i;
    i++;
  }
  return found;
}//search

int main(void) {
  string names[20], lookfor;
  int yearborn[20],age,count=0;
  count=getFile(names,yearborn);
  if(count==0) cout<<"There was an error reading the file.\n";
  else {
    cout<<count<<" people read\n";
    cout<<"Enter the name of the person you are looking for:";
    getline(cin,lookfor);
    int pos;
    pos=search(names,lookfor,count);
    if(pos>=0) cout<<lookfor<<" was born in "<<yearborn[pos]<<endl;
    else cout<<lookfor<<" was not found.\n";
  }
  system("pause");
  return 0;
} //main