MCQ

• 3
• 5
• 3 or 5 depending on value of X
• Compile time error

• 22 bytes
• 14 bytes
• 18 bytes
• 10 bytes

In C, parameters are always

• Passed by value
• Passed by reference
• Non-pointer variables are passed by value and pointers are passed by reference
• Passed by value result

Which of the following is true about return type of functions in C?

• Functions can return any type
• Functions can return any type except array and functions
• Functions can return any type except array, functions and union
• Functions can return any type except array, functions, function pointer and union

Which of the following is not a storage class specifier in C?

• auto
• register
• static
• extern
• volatile

Which of the following is not a logical operator in c?

• &&
• !
• ||
• |

• 2 2
• 2 1
• 0 1
• 0 2

The following C declarations struct node { int i; float j; }; struct node *s[10] ; define s to be

• An array, each element of which is a pointer to a structure of type node
• A structure of 2 fields, each field being a pointer to an array of 10 elements
• A structure of 3 fields: an integer, a float, and an array of 10 elements
• An array, each element of which is a structure of type node

• 12
• 120400
• 1204
• 1034

• Infinite Loop
• 0
• 1
• Run Time Error