OODP FT1 Assessment Questions

Guess the output of the following code:

• Hello

• lo

• Hel

• llo

What's wrong with this code?

• Variable-sized array declaration

• Array index out of bound

• Missing return statement

• All of these

This code will give the output as -----

• 123

• 12

• 1234

• 12345

An array is a collection of

• different data types scattered throughout memory

• the same data type scattered throughout memory

• the same data type placed next to each other in memory

• different data types placed next to each other in memory

What is the output of the following code:

• 0

• 2

• 1

• 3

Which of the following is FALSE in C

• Keywords can be used as variable names

• Variable names can contain a digit

• Variable names do not contain a blank space

• Capital letters can be used in variable names

The below code prints infinite number of 2's.

• True

• False

What is (are) the errors in the above code?

• Syntax error in Case 1

• Syntax error in Case 2

• Both (a) and (b)

• No error

The sequence in which the initialization, testing and execution of body is done in a do-while loop is …………., …………… and ……………….

The size of array should always be

• Positive

• Negative

• Whole Number

• Real Number