C quiz questions/answers?

[Furmanek, Greg]

Have you introduced pointers in class?

There are some really cool tricks with pointers to 
pointers....

Greg

> -----Original Message-----
> From: Rob Wehrli [mailto:rwehrli@azpower.com]
> Sent: Monday, November 05, 2001 3:17 PM
> To: plug-devel@lists.PLUG.phoenix.az.us
> Subject: C quiz questions/answers?
> 
> 
> I've been writing an C "test" and thought that I'd ask the 
> list for any
> good traps/questions they might have...but not without at 
> least offering
> one.
> 
> #include <stdio.h>
> 
> int main( int argc, char * argv[] )
> {
>   int x = 100;
>   int i = 102;
> 
>   i < 100 ? x = i : x = 100;
> 
>   printf( "x = %d\n", x );
> 
>   return 0;
> }
> 
> 
> What is the output of the following program:
> 
> 
> A: Does not compile, does not execute.
> B: x = 100
> C: x = 102
> D: None of the above
> 
> IF A or D, explain your answer:
> 
> ____________________________________________
> 
> ____________________________________________
> 
> ____________________________________________
> 
> ____________________________________________
> 
> 
> 
> (No fair cheating and using a computer!)
> 
> 
> Take Care.
> 
> Rob!
> _______________________________________________
> PLUG-devel mailing list  -  PLUG-devel@lists.PLUG.phoenix.az.us
> http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-devel
> 


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