Merge pull request #119 from LeViiAcKerMan01/levii

Added Hostel Accomodation System which helps college students to reserve a room in the college and written in CPP

Hostel_Accomodation_System/Hostel.txt

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+	Gomukh Hostel : 16500 :2

Hostel_Accomodation_System/Hostel_Accomodation_System.cpp

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+#include<iostream>
+#include<fstream>
+#include<windows.h>
+#include<sstream>
+using namespace std;
+
+class Hostel{
+    private:
+    string Name;
+    int Rent, Bed;
+    public:
+    Hostel(string name, int rent, int bed)
+    {
+        Name = name;
+        Rent = rent;
+        Bed = bed;
+    }
+
+    string getName()
+    {
+        return Name;
+    }
+    int getRent()
+    {
+        return Rent;
+    }
+    int getBed()
+    {
+        return Bed;
+    }
+
+    void reserve()
+    {
+        ifstream in("C:/Users/priya/Documents/HAS/Hostel.txt");
+        ofstream out("C:/Users/priya/Documents/HAS/Hostel Temp.txt");
+
+        string line;
+        while(getline(in, line))
+        {
+            int pos = line.find("Gomukh Hostel");
+            if(pos != string::npos)
+            {
+                int bed = Bed -1;
+                Bed = bed;
+
+                stringstream ss;
+                ss << bed;
+                string strBed = ss.str();
+
+                int bedPos = line.find_last_of(':');
+                line.replace(bedPos+1, string::npos, strBed);
+            }
+            out<<line<<endl;
+        }
+        out.close();
+        in.close();
+        remove("C:/Users/priya/Documents/HAS/Hostel.txt");
+        rename("C:/Users/priya/Documents/HAS/Hostel Temp.txt", "C:/Users/priya/Documents/HAS/Hostel.txt");
+        cout<<"\tBed reserved successfully!"<<endl;
+    }
+};
+
+class Student{
+
+    private:
+    string Name, RollNo, Address;
+
+    public:
+    Student():Name(""),RollNo(""),Address(""){}
+
+    void setName(string name)
+    {
+        Name = name;
+    }
+    void setRollNo(string rollNo)
+    {
+        RollNo = rollNo;
+    }
+    void setAddress(string address)
+    {
+        Address = address;
+    }
+
+    string getName()
+    {
+        return Name;
+    }
+    string getRollNo()
+    {
+        return RollNo;
+    }
+    string getAddress()
+    {
+        return Address;
+    }
+};
+
+int main(){
+
+    Hostel h("Gomukh Hostel", 16500, 3);
+
+    ofstream out("C:/Users/priya/Documents/HAS/Hostel.txt");
+    out<<"\t"<<h.getName()<<" : "<<h.getRent()<<" : "<<h.getBed()<<endl;
+    cout<<"Hostel data saved successfully!"<<endl;
+    out.close();
+    Student s;
+
+    bool exit = false;
+
+    while(!exit)
+    {
+        system("cls");
+        int val;
+        cout<<"\tWELCOME TO HOSTEL ACCOMODATION SYSTEM"<<endl;
+        cout<<"\t*************************************"<<endl;
+        cout<<"\t1) Reserve a Bed."<<endl;
+        cout<<"\t2) Exit"<<endl;
+        cout<<"\tEnter Choice : "<<endl;
+        cin >> val;
+
+        if(val == 1)
+        {
+            system("cls");
+            string name, rollNo, address;
+
+            cout<<"\tEnter name of Student : ";
+            cin >> name;
+            s.setName(name);
+
+            cout<<"\tEnter RollNo of the Student : ";
+            cin >> rollNo;
+            s.setRollNo(rollNo);
+
+            cout<<"\tEnter Address of the Student : ";
+            cin >> address;
+            s.setRollNo(address);
+
+            if(h.getBed() > 0){
+
+                h.reserve();
+            }
+            else if(h.getBed() == 0){
+
+                cout<<"\tSorry, Bed not available"<<endl;
+            }
+
+            ofstream outFile("C:/Users/priya/Documents/HAS/Student.txt", ios::app);
+            outFile<<"\t"<<s.getName()<<" : "<<s.getRollNo()<<" : "<<s.getAddress()<<endl;
+            Sleep(5000);
+            }
+
+            else if(val == 2){
+
+                system("cls");
+                exit = true;
+                cout<<"Good Luck!"<<endl;
+                Sleep(3000);
+            }
+        }
+}

Hostel_Accomodation_System/Student.txt

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+