What is the sizeof(char) in a 32-bit C compiler?*1 point1 bit2 bits1 Byte2 Bytes
Question
What is the sizeof(char) in a 32-bit C compiler?
- 1 point
1 bit
2 bits
1 Byte
2 Bytes
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Solution
Break Down the Problem
- Identify the size of a
char
in C. - Determine the implications of the compiler architecture (32-bit).
Relevant Concepts
- In C, the
sizeof
operator returns the size of a data type in bytes. - By definition, a
char
is the smallest addressable unit of memory and is guaranteed to be at least 1 byte.
Analysis and Detail
- A byte typically consists of 8 bits.
- Regardless of the architecture (32-bit or 64-bit), the size of
char
remains constant as defined by the C standard.
Verify and Summarize
- In all compliant C implementations,
sizeof(char)
is defined to be 1 byte. - This means that
sizeof(char)
= 1 byte = 8 bits.
Final Answer
1 Byte
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correct answerThe sizeof operator in C returns the size of:OptionsVariableData typeFunctionOperator
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A number greater than 32 would require a minimum of how may bits in binary representation
1/2
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