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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What command would you use to display a floating point number with four decimal places?
💡 Hint: Think of the short format command.
Question 2
Easy
If you want to see 15 digits for a floating point number, which command would you use?
💡 Hint: It's the opposite of the short command.
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
What will the command 'format short' do in MATLAB?
- Displays numbers with 15 digits
- Displays numbers with 4 decimal places
- Suppresses output completely
💡 Hint: Think about how precision is altered.
Question 2
True or False: The 'format long' command displays results with 4 decimal digits.
- True
- False
💡 Hint: Rethink about the definitions of short and long.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Using MATLAB, set a variable x to a floating point number of your choice. First, display it using 'format short', then switch to 'format long'. What differences do you observe?
💡 Hint: Try different values to see how the display changes.
Question 2
Analyze a scenario where a data scientist needs to present both raw data and rounded figures. How would the choice between 'format short' and 'format long' impact their report?
💡 Hint: Consider your audience’s needs when choosing the format.
Challenge and get performance evaluation