Reading in a newline with getline loop.

[yagirlneedshelp]

I'm supposed to use getline to read in a joustdata.txt, and to ensure that the numbers read from the file are converted to integers, I'm supposed to add 99 to each number printed out. The joustdata.txt file looks like this:

Stormy|20|Sword|10|2|Mace|12|3
Starry|25|Morning Star|13|4|Pollaxe|9|1

the output is supposed to look like:

Stormy
119
Sword
109
101
Mace
111
102


Starry
124
Morning Star
112
103
Pollaxe
108
100

I want to do it with a loop rather than typing in getline for each string.
the problem I have is that my code skips over the newline and doesn't print starry. What can I do to fix it, any pointer is appreciated thanks:)

Here's my code:

#include<fstream>
#include<iostream>
#include<string>
#include<stdexcept>
using namespace std;

 int main() {
   ifstream in("joustdata.txt");
   string s;
   while (getline(in, s, '|')) 
     {
     try 
       {
       int x = stoi(s);
       cout << x+99 << endl;
       } 
       catch (invalid_argument const &e)
         {
          cout << s << endl;
         }
     }
  return 0;
 }    

[salem c]

Use two loops, say

// read a whole line
while ( getline(in,s) ) {
  istringstream is(s);
  string t;
  // read | separated tokens from line
  while ( getline(is,t,'|') ) {
  }
}

[yagirlneedshelp]

Thank you for responding so quickly. So would I keep everything else the same and just add a new loop on top? and if so when I try to compile it gives me an incomplete type error.

error:variable 'std::istringstream is' has initializer but incomplete type
istringsream is (s);
^

[salem c]

Did you include all you need?

#include <iostream>
#include <sstream>
#include <fstream>
#include <string>
using namespace std;

int main()
{
  ifstream in;
  string s;
  // read a whole line
  while ( getline(in,s) ) {
    istringstream is(s);
    string t;
    // read | separated tokens from line
    while ( getline(is,t,'|') ) {
    }
  }
}

[yagirlneedshelp]

yes I have all of that but it only prints out the second half

This is what I have:

 1#include<fstream>
  2 #include<iostream>
  3 #include<string>
  4 #include<stdexcept>
  5 #include<sstream>
  6 using namespace std;
  7
  8 int main() {
  9   ifstream in("joustdata.txt");
 10   string s;
 11   while (getline(in,s)) {
 12     istringstream is(s);
 13     string t;
 14   while (getline(in,t,'|')) {
 15     try {
 16       int x = stoi(t);
 17       cout << x+99<< endl;
 18     } catch (invalid_argument const &e) {
 19       cout << t << endl;
 20     }
 21   }
 22   }
 23   return 0;
 24 }

[salem c]

> yes I have all of that but it only prints out the second half
No you didn't.

Your inner getline reads from the file stream, NOT the string stream.

[yagirlneedshelp]

Oh, yeah, I'm sorry I didn't pay attention to that, thank you so much.