LF Input on Bubble Swap Function

[JaredTS18]

This is a program im making that runs from an input file of 25 item ID's, Names, Units Sold, and Unit Price. I'm having trouble with my void sortem function i made. Im using arrays and bubble swap to sort the NAMES but i don't think my code for the arrays is correct. Any input would be awesome thanks.

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

const int maxs = 50;

void initem(int id[], string name[], int unitsold[], double price[], int &nums, int &nump)
{
  int i;
  for(i=0; i<maxs; i++) 
	{
	  id[i] = 0;
	  unitsold[i] = 0;
	  price [i] = 0;
	  name[i] = "Brock Sampson";
	}
  nums = 0;
  nump = 0;
}

void printtitles()
{
	cout << "Print Titles Reached";
}

void printline(char ch, int nums, ofstream &outf)
{
	int i;
	for (i=1; i<nums; i++) outf << ch;
	outf << endl;
}
void readem(int id[], string name[], int usold[], double uprice[], int &nums, int &nump)
{
	int i;
	ifstream inf;
	inf.open("inf.dat");
	i=0;
	nump=0;
	while(!inf.eof()) 
	{
	   inf >> id[i] >> name[i] >> usold[i] >> uprice[i];
	   i++;
	   nump++;
	}
	nums = i;

}
void calcem()
{
	cout << "Calc Items Reached" << endl;
}
void swapem(string &a, string &b)
{
	string temp;
	temp=a;
	a=b;
	b=temp;
}
void sortem(string name[], int id[], int usold[], int uprice[], int &nums)
{
   int i, j;
   for(j=0; j<nums-1; j++)
	 for(i=0; i<nums-1; i++)
	   if(name[i] > name[i+1])
	   {
		  swapem(name[i], name[i+1]);     
		  swapem(id[i], id[i+1]);
		  swapem(usold[i], usold[i+1]);
		  swapem(uprice[i], uprice[i+1]);
	   }
}
void printem(int id[], string name[], int unitsold[], double price[], int &nums, ofstream &outf)
{
	int i;
	for(i=0; i<nums; i++) 
	{
	outf << setw(5) << left << id[i] << setw(10) << left << name[i] << setw(4) << right 
		 << unitsold[i] << setw(7) << price[i] << endl;
	}
}
void main()
{
	int id[maxs], usold[maxs]; 
	int nums, nump;
	double uprice[maxs];
	string name[maxs];

    ofstream outf;
    outf.open ("outf.out");
	
	readem(id, name, usold, uprice, nums, nump);
	calcem();
	sortem(name, id, usold, uprice, nums);
	printem(id, name, usold, uprice, nums, outf);

	cout << nump << endl;