package Ġio . github . z eb alu . ad vent 2 0 2 0 Ċ Ċ object ĠBM Computer Reader Ġ{ Ċ ĉ fun Ġexecute Computer ( lines : ĠList < String >): ĠLong Ġ{ Ċĉ ĉ return ĠBit Mask Computer (). follow Instructions ( lines ) Ċ ĉ } ĊĉĊ ĉ fun Ġexecute Computer 2 ( lines : ĠList < String >): ĠLong Ġ{ Ċĉ ĉ return ĠBit Mask Computer V 2 (). follow Instructions ( lines ) Ċ ĉ } Ċ }