Unit-2: Assignment 2

What is an Array in C language.?

• A group of elements of same data type.

• An array contains more than one element

• Array elements are stored in memory in continuous or contiguous locations.

• All the above.

What are the Types of Arrays.?

• int, long, float, double

• struct, enum

• char

• All the above

An array Index starts with.?

• -1

  
  

  B)

  
  

  C)

  
  

  D)

• 0

• 1

• 2

What is the value of an array element which is not initialized.?

• By default Zero 0

• 1

• Depends on Storage Class

• None of the above.

Which of the following correctly declares an array?

• int anarray[10];

• int anarray;

• anarray{10};

• array anarray[10];

What is the index number of the last element of an array with 29 elements?

• 29

• 28

• 0

• Programmer-defined

Which of the following is a two-dimensional array?

• array anarray[20][20];

• int anarray[20][20];

• int array[20, 20];

• char array[20];

Which of the following is a derived data type?

• Array

• Double

• Float

• Union

___ function compares the two given strings.

• Strcmp ()

• Strcp ()

• Stcp()

• Stcmp()

Character Array should be initialized using ___ quotes.

• Any

• Double

• No

• Single