Quiz

C Language Basics Quiz

01.
Which symbol is used to end statements in C?
• .
• ;
• :
• !
02.
Which header file is required for printf()?
• stdlib.h
• stdio.h
• string.h
• ctype.h
03.
Which keyword exits a loop?
• stop
• exit
• break
• halt
04.
Which operator is used for AND?
• &&
• &
• AND
• ||
05.
Which keyword is used to exit a switch statement?
• stop
• exit
• break
• return
06.
Which loop is pre-tested?
• while
• do-while
• both
• none
07.
Which keyword is used for defining a symbolic constant?
• #const
• #define
• constant
• fix
08.
What is the maximum number of dimensions an array can have in C?
• 2
• 3
• Unlimited (compiler dependent)
• 10
09.
What does 'static' keyword do to a local variable?
• Makes it global
• Retains its value between function calls
• Makes it constant
• Deletes it immediately
10.
Which format specifier is used for a string?
• %c
• %s
• %str
• %d
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