team#2

team#2 - Food Technology/afms.txt

@@ -0,0 +1,5 @@
+#include<stdio.h>
+
+void main(){
+
+}

team#2 - Food Technology/booth.cpp

@@ -0,0 +1,63 @@
+#include<iostream>
+#include<fstream>
+#include<stdlib.h>
+
+using namespace std;
+
+class booth{
+    private:
+        int f_id;
+        float wt;
+        float grade;
+        float price;
+    public:
+        void in(){
+            cout<<"Enter farmer id: ";
+            cin>>f_id;
+            cout<<"Enter weight in quintal of crop: ";
+            cin>>wt;
+            cout<<"Enter its quality(between 1-3): ";
+            cin>>grade;
+        }
+        void process(){
+            int x=grade;
+            switch(x){
+                    case 1: price=wt*3/5*100;
+                            break;
+                    case 2: price=wt*4/5*100;
+                            break;
+                    case 3: price=wt*100;
+                            break;
+                    default:cout<<"wrong input of quality ";
+                            break;
+
+            }
+            cout<<"Payment to farmer: "<<price;
+
+        }
+
+};
+int main(){
+        char a;
+            while(1){
+                system("cls");
+                cout<<"Do you want to enter data(Y/N): ";
+                cin>>a;
+                if(a=='y'||a=='Y')
+                {
+                    booth  b;
+                    b.in();
+                    b.process();
+                    ofstream fout;
+                    fout.open("data.dat",ios::out|ios::binary|ios::app);
+                    fout.write((char*)&b, sizeof (b));
+                    fout.close();
+                }
+                else if(a=='n'||a=='N')
+                    exit(1);
+                else
+                    cout<<"Wrong input, try again";
+                    system("pause");
+            }
+    return 0;
+}

team#2 - Food Technology/consumer.cpp

@@ -0,0 +1,103 @@
+#include<iostream>
+#include<fstream>
+#include<stdlib.h>
+#include<stdio.h>
+#include<string.h>
+
+using namespace std;
+
+class consumer{
+    private:
+        int f_id;
+        float wt;
+        float grade;
+        float price;
+        float dis,c_price;
+        float c_wt;
+
+    public:
+        int ffun(){
+            return f_id;
+        }
+        float gfun(){
+            return grade;
+        }
+        void out(){
+            cout<<"farmer ID "<<f_id <<endl;
+            printf("Weight of crop in Quintal%.2f\n",wt);
+            cout<<"Quality of crop: "<<grade<<endl;
+           // printf("%.2f\n",price);
+        }
+        void process(){
+                cout << "Please enter the distance from booth in KM ";
+                cin>>dis;
+                cout<<endl << "Enter crop amount required in Quintal";
+                cin>>c_wt;
+                if(wt>=c_wt){
+                    if(dis<=500)
+                        c_price=price+2400+(dis*c_wt*5);
+                    else
+                        c_price=price+2400+(dis*c_wt*3);
+                cout<<"Price to be paid: "<<c_price<<endl<<endl;
+                }
+                else{
+                    cout<< "Insufficient stock";
+                }
+                system("pause");
+
+
+        }
+
+};
+int main(){
+        int x,f;
+        float g;
+        while(1){
+            ifstream fin("data.dat",ios::in);
+            system("cls");
+            cout<<"1> Display whole list: \n2>Search by farmer ID:\n3>Search by Grade:\n4>Exit \n\nEnter the option number you want to execute: ";
+            cin>>x;
+            switch(x){
+                case(1):
+                        while(fin){
+                            consumer c;
+                            fin.read((char*)&c,sizeof(c));
+                            c.out();
+                            c.process();
+                        }
+                        break;
+                case(2):cout<<"Enter farmer id to be searched: ";
+                        cin>>f;
+                         while(fin){
+                            consumer c;
+                            fin.read((char*)&c,sizeof(c));
+
+                            if(c.ffun()==f){
+                                c.out();
+                                c.process();
+                            }
+                        }
+                        break;
+                case(3):cout<<"Enter quality grade to be searched: ";
+                        cin>>g;
+                         while(fin){
+                            consumer c;
+                            fin.read((char*)&c,sizeof(c));
+                            if(c.gfun()==g){
+                                c.out();
+                                c.process();
+                            }
+                        }
+                        break;
+                case(4):cout<<"Exiting... ";
+                        exit(1);
+                        break;
+                default:cout<<"Wrong input ";
+                        break;
+                }
+            fin.close();
+            }
+
+
+return 0;
+}