#include <iostream>
using namespace std;

class bank {
    public :
    string AccountHolder;
    int AccountNumber;
    double balance;

    bank ( string AccountHolder, int AccountNumber,  double balance) {
        this->AccountHolder = AccountHolder;
        this->AccountNumber = AccountNumber;
        this->balance = balance;
    }

    void deposit (double amount) {
        balance += amount;
   }
   void withDrawal(double amount);

   friend void display (bank bank);
};
 void bank::withDrawal(double amount) {

       if (balance > amount ){
        balance -= amount;
       }
       else {
        cout << "balance < amount "<<endl;
       }
   }

void display (bank bank) {
   cout << "AccountHolder : " << bank.AccountHolder << ", AccountNumber : " << bank.AccountNumber << ", balance : " << bank.balance << endl;
   };


int main()
{

    bank s1 = {"mogo", 78904, 1090};

    s1.deposit(24.5);
    s1.withDrawal(9.5);
    display(s1);
    return 0;
}

#include <iostream>
using namespace std;

class subjects
{
protected:
    string name;
    int oop;
    int math;
    int english;
    public:
    subjects(string name,int oop ,int math,int english){

       this->name=name;
       this->oop=oop;
       this->math=math;
       this->english=english;
    }

int sum()
{
      return oop + math + english;
}
};

    class studentavrage{
public:

void avrage(double s){
        cout << "Average: " <<s/3 << endl;
    }
};
class student:public subjects,public studentavrage{
    public:
student(string name,int oop,int math,int english):subjects(name,oop,math,english){}
};
        int main() {

            student s1("yas",90,77,56);
             double a= s1.sum();
            s1.avrage(a);

    return 0;
        }

#include <iostream>
using namespace std;

class personweight {
    public :
    string name;
    float weight;
    string gender;

    void printStatus() {
        if ( (weight > 80 && gender == "male") || (weight > 65 && gender == "female") ) {
            cout << name << " you are overweight" << endl;
        } else {
            cout << name << " you are fit" << endl;
        }
    }
};


int main() {
    personweight person1 = {"am_kean", 56, "female"};
    personweight person2 = {"abo_kean", 89, "male"};

    person1.printStatus();
    person2.printStatus();

    return 0;
}

#include <iostream>
using namespace std;

struct patientPressure {
    string name;
    int age;
    string gender;
    

    void issue(int pressure) {
        if(pressure > 120) {
            cout<< name << " your blood pressure is high " << endl;
        }

        if(pressure >= 100 && pressure <= 120) {
            cout<< name << " your blood pressure is normal " << endl;
        }

        if(pressure < 100) {
            cout<< name << " your blood pressure is low " << endl;
        }
    }
};


int main()
{
    patientPressure patient1 = {"salam", 34, "male"};
    patient1.issue(110);
    return 0;
}