Interview Question for Software Engineer at PayPal:

The string "paypal is the faster, safer way to send money" is written in a clockwise spiral pattern inside a square starting from the upper left corner: (you may want to display this pattern in a fixed font for better legibility). P A Y P A L F E R W A I A M O N Y S S D Y E T T R N E S O H E T S A F E Then read line after line: PAYPALFERWAIAMONYSSDYETTRNESOHETSAFE Write the code that will take a string, calculate the minimum square that will contain it and return the converted string: String convert(String text); convert("paypalisthefastersaferwaytosendmoney") should return "paypalferwaiamonyssdyettrnesohetsafe"