The answer a identifying portfolio goal
Answer:
1. Classes and objects
2. Inheritance
3. Polymorphism
4. Data hiding/ encapsulation
5. Interfaces.
Explanation:
Classes and objects depict the major component of the OOP (object oriented programming). It explains the object like a ball in a soccer game development.
The inheritance is like the subclass of the object. Data hiding is a stage in oop where the codes or data are hidden from another users.
In the polymorphism stage, the object is given the ability to change to a sub-object, while in the interface stage a function or method signature is defined without implementing it.
Answer:
Following are the program in the Python Programming Language.
#import math package
from math import sqrt
#define function
def circle(x,y):
#return the square root
return sqrt( (x)**2 + (y)**2 )
#get input from the user
x = float(input("Enter first number between -10 and 10: "))
#get input from the user
y = float(input("Enter first number between -10 and 10: "))
#check condition
if(circle(x,y)<8):
#then, print message
print("It is in!")
#otherwise
else:
#print message
print("It is not in!")
<u>Output:</u>
Enter first number between -10 and 10: 1.5
Enter first number between -10 and 10: 2.6
It is in!
Explanation:
Here, in the following program in the Python Programming Language.
- Define the function "circle" and pass the argument "x" and "y" then, return square root of x and y.
- Set a variable "x" which get float type input from the user.
- Set a variable "y" which get float type input from the user.
- Set the if conditional statement to check that the function return the value less than 8 then, print the message.
- Otherwise, it print the following message.
