Machine Learning: Random Forest with Python from Scratch - Calculator Project

Machine Learning: Random Forest with Python from Scratch - Calculator Project

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

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This video tutorial guides viewers through developing a simple calculator in Python using functions. It covers creating functions for addition and subtraction, implementing input handling, and building a calculator that can perform multiple operations based on user choice. The tutorial also addresses debugging and finalizing the code to ensure functionality.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary goal of the calculator project discussed in the video?

To create a calculator that can perform addition and subtraction.

To develop a calculator that can only perform multiplication.

To design a calculator that can only perform division.

To build a calculator that can solve algebraic equations.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which two functions are initially created in the calculator project?

Addition and Subtraction

Exponentiation and Modulus

Multiplication and Division

Square Root and Logarithm

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the 'take input' function in the calculator project?

To exit the calculator program

To display the result of a calculation

To take user input for two numbers

To perform addition of two numbers

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the main calculator function, what happens when the user selects choice 1?

The program performs subtraction.

The program exits.

The program performs multiplication.

The program performs addition.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of the 'else' statement in the main calculator function?

To perform division

To handle invalid user choices

To perform multiplication

To restart the calculator

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial value of 'choice' in the non-parameterized calculator function?

0

1

-1

2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the non-parameterized calculator function handle repeated operations?

By using a do-while loop

By using a for loop

By using a while loop

By using a recursive function

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