yohm31

Hello, my screen name is Yohm31. yohm beceause it is a prounouciable way to let american people say my french name: Guillaume. (actually it is the 2nd half of my surname). The englidh equivalent of it is "Bill" but i didn't want to compete with the other Bill. I start programming at 11 (in 1981 so) on a ZX81. I studied computer science and all possible ways of programing (from Ada to that Z language)