yesterday evening i looked at Eugene van der Pijll's 311.34 solution (it was the closest to mine, except that mine didn't cope with >60 line sentences well enough to pass the test program and i want to know what i did wrong.).
$v=s/[aeiouy]/$&/gi is undefined iso 0 if no vowels were found. so one must change that as follows: $v=s/[aeiouy]/$&/gi||0; -------------- W. Geldenhuys. tel: +27 12 8080374 cell: 0721236598 Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to build bigger and better idiots. So far, the universe is winning.
