1) What is data encoding? a) Converting data b) Deleting data c) Storing data d) Analyzing data 2) Which is a type of encoding? a) Binary b) Decimal c) Hexadecimal d) Octal 3) What does ASCII stand for? a) American Standard Code b) Advanced System Code c) Application Software Code d) Analog Signal Code 4) What is UTF-8? a) Character encoding b) File format c) Programming language d) Database type 5) Which encoding is used for web pages? a) UTF-8 b) ASCII c) Morse code d) Binary 6) What is base64 used for? a) Encoding binary data b) Encrypting files c) Compressing images d) Sorting data 7) Which encoding is most compact? a) UTF-8 b) UTF-16 c) ASCII d) Base64 8) What is a codec? a) Coder-decoder b) Data storage c) Network protocol d) Software update 9) Which is not a character encoding? a) UTF-32 b) MIME c) ASCII d) ISO-8859-1 10) What does encoding ensure? a) Data integrity b) Data readability c) Data loss d) Data deletion

Data Encoding in Computer Science

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