В файле Bagazh найти число пассажиров, имеющих более двух вещей

#include <iostream>
#include <fstream>
using namespace std;
 
struct Baggage
{
    int ThingsCount;
    float Weight;
}*Passager;
 
int BaggagesCount;
 
void Read()
{
    fstream FileIn("Bagazh.txt", ios::in);
    if(FileIn.is_open()){
        while(!FileIn.eof()){
            BaggagesCount++;
        }
        
        FileIn.clear();
        FileIn.seekg(0, ios::beg);
        
        Passager = new Baggage[BaggagesCount];
        
        for(int i = 0; i < BaggagesCount; i++){
            FileIn >> Passager[i].ThingsCount;
            FileIn >> Passager[i].Weight;
        }
    }
    FileIn.close();
}
 
int GetMoreTwoThings()
{
    int PassagersCount = 0;
    for(int i = 0; i < BaggagesCount; i++){
        if(Passager[i].ThingsCount > 2)
            PassagersCount++;
    }
    return PassagersCount;
}
 
int GetMoreAverageCount()
{
    int PassagersCount = 0;
    int AverageThingsCount = 0;
    for(int i = 0; i < BaggagesCount; i++){
        AverageThingsCount += Passager[i].ThingsCount;
    }
    AverageThingsCount /= BaggagesCount;
    
    for(int i = 0; i < BaggagesCount; i++){
        if(Passager[i].ThingsCount > AverageThingsCount)
            PassagersCount++;
    }
    return PassagersCount;
}
 
int main()
{
    Read();
    if(BaggagesCount != 0){
        cout << "Amount of passagers with more than two things in the baggage: " << GetMoreTwoThings()
            << "\nAmount of passagers with more things than average count of things in all baggages: " << GetMoreAverageCount();
    }
    delete[] Passager;
}

while(!FileIn.eof()){
    BaggagesCount++;
}

BaggagesCount /= 2;

#include <iostream>
#include <fstream>
#include <list>
 
int main()
{
    struct Things {
        size_t numOfThings;
        double weight;  //not used!!
    };
 
    std::ifstream is("input.txt");
    if (!is.is_open()) {
        return 1;
    }
 
    std::list<Things> list;
    size_t gtTwoCnt(0), totalCnt(0);
    Things buff;
    while (is >> buff.numOfThings >> buff.weight) {
        list.push_back(std::move(buff));
        totalCnt += buff.numOfThings;
        if (buff.numOfThings > 2) ++gtTwoCnt;
    }
 
    size_t overAvgCnt(0);
    for (auto it : list)
        if (it.numOfThings > double(totalCnt) / list.size())
            ++overAvgCnt;
 
    std::cout << gtTwoCnt << " have more than two things, and\n"
        << overAvgCnt << " have more than the average number of things.\n";
 
    is.close();
    return 0;
}

void Read()
{
    fstream FileIn("Bagazh.txt", ios::in);
    if(FileIn.is_open()){
        while(!FileIn.eof()){
            BaggagesCount++;
        }
        
        BaggagesCount /= 2;
        FileIn.clear();
        FileIn.seekg(0, ios::beg);
        
        Passager = new Baggage[BaggagesCount];
        
        for(int i = 0; i < BaggagesCount; i++){
            FileIn >> Passager[i].ThingsCount;
            FileIn >> Passager[i].Weight;
        }
    }
    FileIn.close();
}