Is it ok to enter the following statements in Matlab? Why? >> P= \'Programming\'

Question

Is it ok to enter the following statements in Matlab? Why? >> P= 'Programming' >> fpnntf ('%d improves the health of your brain! ', P) No! You can not show a string by fprintf. It is correct and it shows the sentence correctly. No! The correct format %s for the string P. Yes! Because %d is used for dialog. How do we save the entire workspace in a Matlab file allparam.mat? >> save myparam all >> save myparam.mat >> save myparam.txt -ascii What would be the format of the following file May20 which is saved in Matlab and contains the vectors T R and S? >> save May20.txt T R S -ascii Text file Matlab file Can be either a Text and Matlab file. We start the Matlab session by introducing the vectors x, y and z. Then we save them in a Matlab Me myxyz.mat. Then we remove all these parameters from our workspace. How do we bring them back into our workspace? >> load x y z >> load myxyz >> load myxyz.mat >> load myxyz x y z All the last 3 answers are correct.

Explanation / Answer

Q13.) No! the correct format is %s for the string P. Hence, option c is correct..

Q14.) In order to save the workspace in a Matlab file, we need save myparam.mat. Though save myparam.txt -ascii can be used to save the file in ascii format. Hence, option c is correct.

Q15.) Following file can be saved in either a text and Matlab file. Hence option c is correct

Q16.) In order to retrieve the parameters after clearing them, we should go for load myxyz.mat. Hence, option c is correct.

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