c++ sizeof(array) return twice the array's declared length

Question

I have a section of code in which two array are declared with sizes of 6 and 13, but when \'sizeof()\' is used the lengths are returned as 12 and 26.

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Answer 1

sizeof is an operator in C++ that measure the size in number of bytes.I think in your machine integer take 2 bytes that's why It's displaying the double the size of the array.