Hi guys, trying to prepare for a job interview that will have some programming test by doing some tests online. I found this(http://www.it-smc.com/Articles/ProgrammingSeftTest.pdf) test but can´t find the answers anywhere. Does anyone have answers for it? I would love to check my doubts on couple questions. Or if someone could say their opinion about questions 4, 15 and 18 that would be nice. Thanks.