Practice Entering a vector - 2.5.1 | 2. Tutorial lessons - Part B | IT Workshop (Sci Lab/MATLAB)
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Typing
Memory
Math
English Adventures
Knowledge

2.5.1 - Entering a vector

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the MATLAB command to create a row vector containing the numbers 2, 4, and 6?

💡 Hint: Use square brackets and separate the numbers with spaces.

Question 2

Easy

How do you access the second element of the vector v = [5 10 15]?

💡 Hint: Remember that indexing starts at 1 in MATLAB.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

How do you create a row vector in MATLAB?

  • Using commas
  • Using semicolons
  • Using square brackets with spaces or commas

💡 Hint: Think about how elements are arranged within square brackets.

Question 2

True or False: In MATLAB, the first element of a vector is accessed using index 0.

  • True
  • False

💡 Hint: Recall how indexing works in programming languages.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Create a row vector that includes all even numbers between 2 and 20. Then convert it to a column vector and access the fifth element.

💡 Hint: Start with square brackets for the row vector, separate by spaces, then transpose.

Question 2

Given a vector x = [3 6 9 12 15 18], create a new vector containing only the elements from second to fourth position and convert it to a column vector.

💡 Hint: Utilize the colon operator for the range of indices and transpose it afterward.

Challenge and get performance evaluation