Arrange the following data types available in C language according to their size (smallest to largest):
A. signed long int
B. long double
C. unsigned char
D. unsigned int
Choose the correct answer from the options given below:
Arrange the following data types available in C language according to their size (smallest to largest):
A. signed long int
B. long double
C. unsigned char
D. unsigned int
Choose the correct answer from the options given below:
Show Hint
- A, B, C, D
- B, A, C, D
- B, A, C, D
- C, D, A, B
The Correct Option is D
Solution and Explanation
Step 1: Determine C data type sizes.
Data type sizes in C are system-dependent. Common sizes are:
- unsigned char: Smallest, typically 1 byte.
- unsigned int: Typically 4 bytes.
- signed long int: Typically 4 bytes, sometimes 8 bytes.
- long double: Largest, often 8 or 10 bytes.
Step 2: Order the data types by size.
- C (unsigned char): Smallest (1 byte). Placed first.
- D (unsigned int): Next smallest (4 bytes).
- A (signed long int): Larger (4 or 8 bytes).
- B (long double): Largest (8 or 10 bytes).
Step 3: Final order.
The order from smallest to largest is: C, D, A, B.
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