MATLAB MCQ Test: MATLAB MCQs - Practice Questions
1. What is the MATLAB command for reading data from a CSV file?
2. In MATLAB, how do you display the elements of a matrix 'A' one by one?
3. What is the default color for plot lines in MATLAB?
4. What is the 'fminsearch' function used for in MATLAB?
5. Which command is used to exit MATLAB?
6. What does MATLAB stand for?
7. What is the purpose of the 'subplot' function in MATLAB?
8. Which MATLAB function is used for plotting graphs?
9. How do you check if a number is even in MATLAB?
10. What does the 'length' function in MATLAB return?
11. What is the primary use of the 'imread' function in MATLAB?
12. What is the purpose of the 'sort' function in MATLAB?
13. How do you concatenate two cell arrays 'A' and 'B' vertically in MATLAB?
14. Which command is used to find the square root of a number in MATLAB?
15. What is the default extension for a MATLAB script file?
16. What is the purpose of the 'linspace' function in MATLAB?
17. How do you concatenate two matrices vertically in MATLAB?
18. In MATLAB, how do you find the index of the maximum value in an array?
19. What does the 'svd' function do in MATLAB?
20. In MATLAB, how do you check if a number is a prime number?
21. What is the purpose of the 'polyfit' function in MATLAB?
22. What does the 'eye' function in MATLAB do?
23. How do you execute a 'try...catch' block in MATLAB?
24. Explain the difference between 'zeros' and 'ones' functions in MATLAB.
25. Which command is used to display the contents of a variable in MATLAB?
26. What is the primary use of the 'ode45' function in MATLAB?
27. In MATLAB, what does the 'trapz' function do?
28. Which function is used to read data from a file in MATLAB?
29. Which MATLAB operator is used for logical AND?
30. How do you comment a single line in MATLAB?