A typical C exam question
Write a function square that takes an integer argument x and returns its square!!
Answer and marking scheme
The correct answer is:<![CDATA[
int square(int x)
{
return (x*x);
}
]]>You get the mark for remembering the semicolon after (x*x)!
Stay away Fitch! Anyway, you said that the net is the biggest waste of time in the world!
Here's another one!