IET Quiz

What is a MAC?

• A computer made by Apple

• Memory Address Corruption

• Mediocre Apple Computer

• Media Access Control

How many bits is a byte?

• 4

• 8

• 16

• 32

How is the 3rd element in an array accessed based on pointer notation?

• *a+3

• *(a+3)

• *(*a+3)

• &(a+3)

Answer explanation

a[3] in C is equivalent to *(a + 3) in pointer notation.

If Wikipedia were a book, how many pages would it be?

• 1 billion

• 400 million

• 2 million

• 200 thousand

What is the Websites code for the country Colombia?

• CO

• CM

• CL

• CB

Which of the following word processors came first?

• Word Perfect

• Lotus Notes

• MS Word

• Word Star

Which digital payment company has launched unified QR code for merchants for unlimited payments?

• PhonePe

• Paytm

• Amazon Pay

• Google Pay

What was the first emoticon ever used?

• 😃

• 🙂

• 🙁

• 😛

UIDAI has launched a new mobile app named which to perform face authentication?

• Face Recognition

• Aadhaar Face Recognition

• Face Identifier

• AadhaarFaceRd

'.INI' extension usually refers to what kind of file?

• Image file

• System file

• Hypertext related file

• Image Color Matching Profile file