It seems that you really like our PHP Challenges, which really makes us happy. So we bring another one to your attention. Since you got pretty comfortable with numbers during our last test, we will continue on testing your PHP skills with… numbers “management”. The challenge:
Let’s say that we have a PC with unlimited processing power, BUT with very little RAM. We need to optimize its memory, by using a script that creates 2 functions: one for archiving an array and another one to search through this array. There are also a set of rules that you need to respect: 1: You will …
As the challenge we’ve given you last week was a real hit, we want to provoke you again! So… you are given 2 integral numbers: a and b. Request: Write a code sequence that interchanges the values of these 2, without using additional variables.
Today, we take a step aside and collect the nice April Fool’s Day Pranks that the big online giants are playing. Google is on a roll, when it comes to pranks: They announced to close down Youtube; The announce to revolutionize Gmail, by launching Gmail Blue; We now have a new type of search, based on what our …