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What is the size of double and symbolic variables holding integer constants?

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What is the size of double and symbolic variables holding integer constants?

(a) 8 bytes and 16 bytes

(b) 16 bytes and 112 bytes

(c) 32 bytes and 26 bytes

(d) 23 bytes and 112 bytes

This question was addressed to me in an interview for job.

My question is taken from Managing Variables in chapter MATLAB Basics of MATLAB

1 Answer

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Correct option is (a) 8 bytes and 16 bytes

For explanation: The size of double variables holding integer constants is 8 bytes. The size of symbolic variables is 112 bytes. These are predefined data type sizes in MATLAB.

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