C Programming

What would be the size of the following union declaration? (Assuming the size of double = 8, the size of int = 4, and the size of char = 1)

• 32

• 40

• 24

• 16

What will be the output of the following C code? Options: 3 2 3, 2 2 3, 3 2 2, 2 3 3

• 3 2 3

• 2 2 3

• 3 2 2

• 2 3 3

#include statement must be written __________

• Before any scanf() or printf()

• After all function definitions

• At the end of the program

• Only in header files

What will be the output of the following C code? (Assuming that we have entered the value 1 in the standard input)

• 1 2

• 1 3

• 2 1

• 0 1

What will be the output of the following C code?

• 0

• 1

• 2

• 3

What will be the output of the following C code? Options: 6 -6 0 1, 6 -5 0 1, -6 -6 0 1, 6 -6 0 1

• 6 -6 0 1

• 6 -5 0 1

• -6 -6 0 1

• 6 -6 0 1

What will be the output of the following C code?

• Hi is printed 9 times

• Hi is printed 8 times

• Hi is printed 7 times

• Hi is printed 6 times

What will be the output of the following C code? Options: H, H is printed an infinite number of times, Compile-time error, Varies

• H

• H is printed an infinite number of times

• Compile-time error

• Varies

What will be the output of the following C code?

• 5

• 6

• 7

• 8

What will be the output of the following C code? Options: True, False, True False, No Output?

• True

• False

• True False

• No Output