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Jan 2026 - Python - Week 10 - GrPA 1

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Jan 2026 - Python - Week 10 - GrPA 1

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GrPA 1

Course: Jan 2026 - Python

GrPA 1

Submission deadline has passed for this assignment

Due Apr 22, 2026 at 11:59 PM IST

Instructions

Use "Test Run" to verify your code with public test cases.

Press "Submit" to have your assignment evaluated.

You can submit your assignment multiple times up until the deadline.

Make sure to submit your final code by the deadline to receive your score.

Summary

100 out of100

Score

Public Tests

2/2 Passed

Submitted on Apr 22, 2026 at 7:10 PM IST

Private Tests

5/5 Passed

Submitted on Apr 22, 2026 at 7:10 PM IST

Create a class named Calculator that has the following specification:

Attributes

(1) a: int, we shall call this the first attribute

(2) b: int, we shall call this the second attribute

Methods

(1) __init__: accept two arguments a and b, assign them to the corresponding attributes (2) add: return the sum of the two attributes (3) multiply: return the product of the two attributes (4) subtract: subtract the second attribute from the first and return this value (5) quotient: return the quotient when the first attribute is divided by the second attribute (6) remainder: return the remainder when the first attribute is divided by the second

(1) Each test case corresponds to one or more method calls. We will use C to denote the name of the object.

(2) You do not have to accept input from the user or print output to the console. You just have to define the class based on the specifications given in the question.

Public Tests ( 2/2 )

Case 1

Input:


text
public
Calculator(3, 5)
C.add()

Expected Output:


text
8

Actual Output:


text
8

Case 2

Input:


text
public
Calculator(5, 10)
C.quotient()

Expected Output:


text
0

Actual Output:


text
0

Private Tests ( 5/5 )

Case 1

Input:


text
private
Calculator(3, 9)
C.multiply()

Expected Output:


text
27

You have defined the class correctly.

Actual Output:


text
27

You have defined the class correctly.

Case 2

Input:


text
private
Calculator(5, 15)
C.subtract()

Expected Output:


text
-10

You have defined the class correctly.

Actual Output:


text
-10

You have defined the class correctly.

Case 3

Input:


text
private
Calculator(19, 3)
C.remainder()

Expected Output:


text
1

You have defined the class correctly.

Actual Output:


text
1

You have defined the class correctly.

Case 4

Input:


text
private
Calculator(15, 5)
C.quotient()

Expected Output:


text
3

You have defined the class correctly.

Actual Output:


text
3

You have defined the class correctly.

Case 5

Input:


text
private
Calculator(10, 50)
C.add()

Expected Output:


text
60

You have defined the class correctly.

Actual Output:


text
60

You have defined the class correctly.

💻 IITM Official Solution


python
class Calculator:
    def __init__(self, a, b):
        self.a, self.b = a, b
    def add(self):
        return self.a + self.b
    def multiply(self):
        return self.a * self.b
    def subtract(self):
        return self.a - self.b
    def quotient(self):
        return self.a // self.b
    def remainder(self):
        return self.a % self.b

💻 My Submitted Code


python
class Calculator:
    def __init__(self, a, b):
        self.a = a
        self.b = b
    def add(self):
        return self.a + self.b
    def multiply(self):
        return self.a * self.b
    def subtract(self):
        return self.a - self.b
    def quotient(self):
        return self.a // self.b
    def remainder(self):
        return self.a % self.b