we only know what goes in we only know what comes out we only know what happens inside we know what goes in and comes out we know everything that happens
edit boxes menues radio buttons check boxes none of the above
a high level language a compiled language a structured programming language all of the above none of the above
/* this is a valid comment in C */ {this is a valid comment in C} -- this is a valid comment in C %-- this is a valid comment in C --% \* this is a valid comment in C *\
post-processor directive pre-processor directive C-processor directive host-processor directive string-processor directive
is a boolean expression performs a multiplication by 2 is an assignment statement is syntactically incorrect is a variable declaration
is a function call outputs to the console requires inclusion of the stdio library outputs "Hello" plus a new line all of the above
round brackets () curly brackets {} square brackets [] angle brackets <> begin ... end
= := != >= ==
div // / \ \\
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