Java Tutorial: Basic Questions on Object Oriented Programming

Practice questions on Classes and objects: In this video we are going to solve question related to Java - Classes and objects.

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[sohamborkar]

Harry Bhai Sab kuch mil raha hai, notes, practice set, code, knowledge, time to for oop, sab kuch. Thanks Harry Bhai.

[unknwondestroyedff]

after 3 years ; i started this course but it is useful for next generation, i mean it's not old your teaching way is amazing ! thanx harry bro !!

[kapilrana]

14:41
problem number 4
class rectangle{
int length;
int breadth;
public int area(){
return length*breadth;
}
public int perimeter(){
return 2*(length+breadth);
}
}

public static void main(String[] args) {
rectangle rec= new rectangle();
rec.length=11;
rec.breadth=14;

[shantanupawar]

18:30
class Circle{
float radius;
public float area(){
return 3.14f*radius*radius;
}
public float circumference(){
return 2*3.14f*radius;
}
}
public class practice_06_circle {
public static void main(String[] args) {
Circle cir=new Circle();
cir.radius=3.00f;
System.out.print("The area of the circle is ");

System.out.print("The circumference of the circle is ");


}
}

[AnkitKumar-rqen]

Ye pehla practice set hai jisme maine unsloved questions apne se banaya ... feeling gr8

[learninganddeveloping]

18:25
class Circle{
// C=2πr
// A=πr^2
int r;
float pi;
public float area(){
return pi*r*r;
}
public float parimeter(){
return 2*pi*r;
}
}

public class OopQuestion6 {
public static void main(String[] args) {
Circle cir = new Cirle();
cir.r = 10;
cir.pi = 3.14159f;


}
}

[kathakalisaha]

18:18 thank you harry bhaiya bohut badiya playlist hain, practice set bohut accha laga

[kapilrana]

18:25
class circle{
int r;
public int area(){
return (22*r*r)/7;
}
public int perimeter(){
return (2*22*r)/7;
}
}

public static void main(String[] args) {
//Problem 6
circle circle=new circle();
circle.r=12;

[nikhilderkar]

18:26

class circle{
int r=2;
float area=3.14f*r*r;
float perimeter=2*3.14f*r;
public void area(){
System.out.println("Area of a circle is : "+area);
}
public void perimeter(){
System.out.println("Perimeter of a circle is : "+perimeter);
}

}

public class Class_circle {
public static void main(String[] args) {
circle c=new circle();
c.area();
c.perimeter();
}
}

[wakeupindianwakeup]

This course is really going very smooth and I am personally enjoying it. Thanks for making it simpler and easy to understand.

[codemc]

18:28 Q-6

class Circle{
int radius;
void setRadius(int r){
radius = r;
}
double area(){
return
}
double parameter(){
return
}
}

[btw_itzharshu]

15:08
class rectangle{
int length;
int breath;
public int area(){
return length*breath;
}
public int perimeter(){
return 2*(length+breath);
}
}
public class cwh_39_pratice_set {
public static void main(String[] args) {
rectangle rec = new rectangle();
rec.length = 4;
rec.breath = 5;
System.out.println("Area of rectangle ="+rec.area());
System.out.println("Perimeter of

}
}

[saurabhkhade]

Tumhara course kisi bhi paid course se 100% jyada behatar hai, aur ye mera personal opinion hai. Mai abhi din ka jyads se jyada time you tube bitata hu sirf tumhare in courses ki vajah se. Aur ek bat kehna chahunga ki jab maine python sikhna shuru ki thi to mujhe bilkul pasand nahi thi, par tumhare us 129 videos ke course ke bad ab vo meri sabse favourite ban gayi hai. Thank you so much for this. aur jaisa ki tumane kaha tha hame bhi bahut bahut bura laga ki tumhara free material log paise lekar bechate hai, aur isi liye mai bhi ab ye try kr rha hu ki jitna ho sake utna tumhare videos share karu. Aur mai tumhara bahut shukragujar hu yar tum mere bade bhai jaise ho.
Again,

Very very very Thank you so much
Aur ye channel kabhi band mat karana please.

[AkashSharma-gnxb]

Practice video is the most important video in the entire playlist. Thanks harry, it helps a

[redawnyt]

14:50
class rectangle{
int length;
int width;
public int area(){
return length*width;
}
public int parameter(){
return 2*(length + width);
}
}
public class practice_oops {

public static void main(String[] args) {
rectangle measures = new rectangle();
measures.length=2;
measures.width=2;
System.out.println("Area: " +measures.area());
" +measures.parameter());

}
}

[programme]

ab kya hi bolu, I am blessed to have this course.

IT IS LIFE SAVING.

[TheYoutubeSpotlight]

I can't thank enough to this man how he is helping us in every manner even after 3 years it is as useful as it would have been earlier
Just salute to the man

[nikitamaurya]

Class Thanks_Harry
{
public static void main( String[] args) {

System.out.println("Thanks Harry 💛for this tutorial. ") ;
}
}

[M.MaazKhanzada]

Kamaal ka practice set hai. Thankyou🎉🎉🎉🎉

[Clarara-isli]

4th question
14:40

class Rectangle{
double length;
double width;
public double areaofrec(){
return length*width;
}
public double permofrec(){
return 2*(length+width);
}
}public class Chap8 {
public static void main(String[] args) {
Rectangle rec1=new Rectangle();
rec1.length=20;
rec1.width=10;


}