Classes, Public and Private access modifiers in C++ | C++ Tutorials for Beginners #21 | Video

33 Comments

2. #include <iostream>
   
   #include <string.h>
   
   #include<string>

   using namespace std;

   class animal
   
   {

   public:
   
   string name, colour;
   
   string legs, speed;
   
   void num_getdata(void);
   
   void getdata(void);
   
   void showdata()
   
   {
   
   cout << "Type of animal is " << name << endl;
   
   cout << name << " has " << legs << " legs" << endl;
   
   cout << "Its colour is " << colour << endl;
   
   cout << name << " Runs with the spped of " << speed <<" KMPH" << endl;
   
   }
   
   };
   
   void animal::num_getdata(void)
   
   {
   
   legs="4";
   
   speed="40";
   
   }
   
   void animal::getdata(void)
   
   {
   
   name= "DOG";
   
   colour= "BLACK";
   
   }
   
   int main()
   
   {

   animal dog;
   
   dog.num_getdata();
   
   dog.getdata();
   
   dog.showdata();

   }

3. Respect ++

4. Bhai aap coding ke liye konsa software use krte Hoo????

5. #include<bits/stdc++.h>
   
   #include<vector>
   
   #include<list>
   
   using namespace std;
   
   class hetfadia
   
   {
   
   private:
   
   int het,fadia,aneeket;
   
   public:
   
   void set(int a, int b, int c){
   
   het=a;
   
   fadia=b;
   
   aneeket=c;
   
   }
   
   void get(){
   
   cout<<"You have entered the integer: "<<het<<endl;
   
   cout<<"You have entered the integer: "<<fadia<<endl;
   
   cout<<"You have entered the integer: "<<aneeket<<endl;
   
   }

   };

   int main(){
   
   hetfadia this; // here this is a class
   
   this.set(1,2,32);
   
   this.get();

   return 0;
   
   }

6. #include<bits/stdc++.h>
   
   #include<vector>
   
   #include<list>
   
   using namespace std;
   
   class hetfadia
   
   {
   
   private:
   
   int x,y,z;
   
   // as these are private you will not be able to access through main()
   
   public:
   
   int d,e;
   
   void dataSetter(int x1, int y1, int z1){
   
   x=x1;
   
   y=y1;
   
   z=z1;
   
   }
   
   void dataextractor(){
   
   cout<<"The value of x is "<<x<<endl;
   
   cout<<"The value of y is "<<y<<endl;
   
   cout<<"The value of z is "<<z<<endl;
   
   }

   };

   int main(){
   
   hetfadia het;
   
   het.dataSetter(1,2,3);
   
   het.dataextractor();

   return 0;
   
   }

7. #include <<iostream>>
   using namespace std;
   class student
   { private;
   Int a, int b
   public;
   int d, int e, int f
   void marks(d1, int e1, int f1);
   void pocket_money_of_month();
   { cout<<"the pocket money"a in the
   b cout<<"month"
   int main;
   {void student :: void marks(int d, e1, f1);
   {d =d1;
   e=e1;
   f=f1;
   }
   }
   return 0;

8. Class animal {
   Private:
   Int eye, hand;
   Public:
   Int leg;
   Void setData(Int a, Int b);
   Void getData(){
   Cout<<"The value of eye is "<<eye<<endl;
   Cout<<"The value of hand is "<<hand<<endl;
   Cout<<"The value of leg is "<<leg<<endl;
   }
   };

   Void animal :: setData(Int a, Int b){
   eye = a;
   hand = b;
   }

   Int main(){
   animal dog;
   dog.leg = 4;
   dog.setData(2, 0);
   dog.getData();

   Return 0;
   }

9. #include<iostream>
   using namespace std;

   typedef struct student
   {
   int sRoll;
   char sName;
   float sMarks;
   }s1;

   int main(){
   s1 harry;
   harry.sName='c';
   harry.sMarks=43.6;
   harry.sRoll=56;
   cout<<"value of harry are"<<endl<<harry.sMarks<<endl<<harry.sName<<endl<<harry.sRoll<<endl;
   return 0;

   }
   upr wala code run kr rha hai but type def remove krne ke bad error aa rha hai :).

   ……………………….

   aapne bola ki c++ already typedef krke deta hai. lekin yha typedef hta dene ke bad error aa rha hai variable.

   ………..

   harry@hariom-annabele:~/Desktop/vs code c++$ cd "/home/harry/Desktop/vs code c++/" && g++ typedef.cpp -o typedef && "/home/harry/Desktop/vs code c++/"typedeftypedef.cpp: In function ‘int main()’:
   typedef.cpp:12:12: error: expected ‘;’ before ‘harry’
   s1 harry;
   ^~~~~
   typedef.cpp:13:9: error: ‘harry’ was not declared in this scope
   harry.sName='c';
   ^~~~~
   …………

   ye error de rha hai..

10. You are lovely boy.

11. Bro You Explain Veryy Well !!! But Please complete The Course Asap!!!!!!!!!!!!!!!!!!!!!!!!!!!

12. harry bhai agla video (#22) kb tak aayega pls reply

13. Next videos dal do please

14. Sir please upload more videos for this cource

15. Bro ur video are amazing outstanding but my exams are near kindly complete the course asap

16. Bhai next video kab daloge…plz bhai thoda jaldi karo

17. Harry bhai next video banao yaar jaldi bhai problem ho rahi hai class main

18. Aap bahut achhe se samjhate ho
    Next video 22 kab upload hogi sir

19. Sir next video upload karo pls pls sir

20. Bhai thanks and plz make full course of C++ bhai plz and thanks a lot ?? I love u ❤️? from my heart you are my real brother ? really bhai

21. Bhai please new videos upload Karo C++ ki

22. When you will upload new video ?

23. 100 wa like Mera h♥️♥️

24. please please bhai please ek video image ke liye bhi bana do data science waali series me

25. bhai please ek video image ke liye bhi bana do bhai datascience wali series me

26. harry bhai naya video kab laa rahe hai

27. Vaiya next videos Kab ayega?
    Thodi jaldi kro ????

28. Harry bhai make more videos

29. Harry Sir next video, please

30. harry bhai aur videos upload kro c++ ke . and plz competitive coding kaise karna hai wo bhi batana pzzzzz!!!!

31. Sir thanks for these videos

32. Heyy Sir make more videos as soon as possible..my exams will start from mid of march

33. Sir please design a cource for visual programming with c# i direly need it. You are the only one person to whom i can understand.
    Please sir upload this cource i shall be very thankful to you.

34. Mid Sem Tests coming soon.. Please upload more videos soon. I've watched C playlist already. By the way, I love your content.

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