<kspalaiologos> ` cat > ../wisdom/kspalaiologos <<<"kspalaiologos is a brainfuck addict and a late night Perl hacker. He\'s secretly disassembling brainfuck code for a casino that lost the source code. Apparently knows the secret of Malbolge."

|a+b@| = { √(a²-b²) if a²-b² ≥ 0 ; i√(a²-b²) if a²-b² < 0 }