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  1. #include <iostream>
  2. #include <fstream>
  3. #include <cstring>
  4. #include <sstream>
  5. #include <vector>
  6. #include <string>
  7.  
  8. using namespace std;
  9.  
  10. struct User { 
  11.     string name; //Both first and last name go here 
  12.     int birthYear; 
  13.     string major; 
  14. }; 
  15.  
  16. int main()
  17. {
  18.     istream &input = cin;
  19.  
  20.     if(!input)
  21.         return -1;
  22.  
  23.     string buffer;
  24.     int count = -1;
  25.     int index = 0;
  26.     int size = 0;
  27.     User* users;
  28.  
  29.     while(getline(input, buffer, '\n'))
  30.     {
  31.     	if(count == -1)
  32.         {
  33.         	stringstream ss(buffer);
  34.             ss >> size;
  35.             users = new User[size];
  36.             count = 0;
  37.         }
  38.         else
  39.         {
  40.             if(count == 0)
  41.             {
  42.                 users[index].name = buffer;
  43.                 count++;
  44.             }
  45.             else if(count == 1)
  46.             {
  47.             	stringstream ss(buffer);
  48.                 ss >> users[index].birthYear;
  49.                 count++;
  50.             }
  51.             else if(count == 2)
  52.             {
  53.                 users[index].major = buffer;
  54.                 count = 0;
  55.                 index++;
  56.             }
  57.         }
  58.     }
  59.  
  60.     for(int i = 0; i < size; i++)
  61.     {
  62.         cout<<users[i].name << " " << users[i].birthYear << " " << users[i].major <<endl;
  63.     }
  64.     return 0;
  65. }
Success #stdin #stdout 0s 3436KB
comments (?)
stdin 
3
Mohit
1983
Electronics
Somebody
1990
something
somebody_else
1992
something_else
stdout 
Mohit 1983 Electronics
Somebody 1990 something
somebody_else 1992 something_else
https://ideone.com/2XyZno
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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