RE: Re[2]: [PHP] PHP Interview questions

[snip] JB> You are presented with three crates. One is labled 'apples', one is JB> labled 'oranges', one is labled 'apples and oranges'. The lables have JB> been mis-applied with none of the lables being on the correct crate. To JB> be perfectly clear ( :7) Brian! ) one crate contains apples, one JB> contains oranges, and one contains apples and oranges...but you do not JB> know which crate contains which fruits. Can you draw one fruit from a JB> single crate (without being able to see inside the crate) and determine JB> where the labels should be re-applied in order to correct the problem? JB> -- JB> PHP General Mailing List (http://www.php.net/) JB> To unsubscribe, visit: http://www.php.net/unsub.php take fruit from apples/oranges if(apple) move apple_label to current move orange_label to old apple move apples/oranges_label to old orange else move orange_label to current move apple_label to old_orange move apples/oranges_label to old apple endif [/snip] You are taking a fruit from the crate labeled "apples and oranges", right? If so, you would be correct. Well done!