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vector person

JOLO (13)
Hi, i rly like to ask u for help with myprogram. my program shoudl load informations about person from .txt file and cout them to console. Txt file has format

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Mrkvicka Jozef 2 1.75 2.1 0.4 1 0.49 1.27 
Hrasko Jan 0.1 0.38 1 1.2
Mladek Peter 1.6 0.4 2 1.3 1.8
Petrzlen Robert 0.6 0 1.1 1,1 0.6 0.59 
Horvath Ivan 1.6


So what i want is put name, surname and unnlimited, not-knowing points to vector<struct>

Here is my code

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#include "stdafx.h"
#include <string>
#include <vector>
#include <sstream>
#include <iostream>
#include <fstream>
using namespace std;


struct OSOBA {
	string meno;
	string priezvisko;
	vector<double> body;
};

int _tmain(int argc, _TCHAR* argv[])
{
	vector<double> body;
	ifstream ifsSubor;
	ifsSubor.open("vstup.txt");
	string sRiadok;
	vector<OSOBA> osoby;
	double bod;
	OSOBA o;
	stringstream ss;

while(getline(ifsSubor, sRiadok))
	{
		ss<<sRiadok;
		ss >> o.meno;
		ss >> o.priezvisko;

		while (ss >> bod) 
		{
			o.body.push_back(bod);

		}
	osoby.push_back(o);
	}

     int i=0;
	vector<OSOBA>::iterator it;

for(it = osoby.begin(); it != osoby.end(); ++it)
	{
		cout.width(5);
		cout <<left << (*it).priezvisko <<"\t" << (*it).meno; 

		for (int i=0; i<body.size(); i++)
			cout << body[i] << ", ";
		cout<<endl;
	}
cout<<endl;
		return 0;
}



problem is in concole it write 5 times same name and surname 
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Mrkvicka Jozef
Mrkvicka Jozef
Mrkvicka Jozef
Mrkvicka Jozef
Mrkvicka Jozef



Really apreciate any help , ty
doug4 (1535)
In your text file, line 4, you have 1,1 instead of 1.1

In your source file, before line 29, add:
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ss.clear();
o.body.clear();

This clears out the stringstream from which you are reading and the array of doubles that your are reading to get ready for the next iteration.

In lines 49 and 50, change body to it->body.
JOLO (13)
thank u it works
Last edited on
JOLO (13)
oh and i have just one little question. i have problem with alignment of first point in each line as u can see, next points are ok, alignment with tabulator

This is code only for cout

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for(it = osoby.begin(); it != osoby.end(); ++it)
	{
		cout.width(5);
		cout <<left << (*it).priezvisko <<"\t" << (*it).meno; 

		for (int i=0; i<it->body.size(); i++)
			cout<<it->body[i] <<"\t";
		cout<<endl;
	}

		return 0;
}



and this is how looks output 


Mrkvicka Jozef2        1.75   2.1     0.4    1       0.49   1.27 
Hrasko Jan0.1          0.38   1       1.2
Mladek Peter1.6        0.4    2       1.3    1.8
Petrzlen Robert0.6     0      1.1     1.1    0.6     0.59 
Horvath Ivan1.6        0.8    0.7     1.3    1

i try to put "\t" everywhere but dont work
Last edited on
JOLO (13)
ok i got it
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