What is the purpose of the sizeof operator in C?A. It returns the size of a variable in bytesB. It returns the value of a variableC. It declares the size of an arrayD. It calculates the sum of two numbers
Question
What is the purpose of the sizeof operator in C?A. It returns the size of a variable in bytesB. It returns the value of a variableC. It declares the size of an arrayD. It calculates the sum of two numbers
Solution
The purpose of the sizeof operator in C is A. It returns the size of a variable in bytes. This operator is used to get the size in bytes occupied by any datatype, from primitive types like 'int', 'char', or 'double' to user defined types like structures and classes. It can also be used to get the size of arrays and pointers.
Similar Questions
What is the purpose of the sizeof operator concerning arrays?*1 pointA. To calculate the average value of elements in an array.B. To determine the number of elements in an array.C. To determine the size (in bytes) of the entire array.D. To calculate the sum of all elements in an array.
Select the correct answerIn C, what is the purpose of the sizeof operator when applied to an array?OptionsReturns the length of the arrayReturns the size of the arrayReturns the number of elements in the arrayReturns the size of a single array element
the correct answerIn C, what is the purpose of the size of operator?OptionsTo find the size of a fileTo find the size of a functionTo find the size of a variable or data typeTo find the size of a pointer
What is the purpose of the size specifier in the array declaration in C?
Suppose that in a C program snippet, followings statements are used.i) sizeof(int);ii) sizeof(int*);iii) sizeof(int**);
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