scientist planet Olympia conduct experiment mutation primitive organism Genome organism planet represent string K capital english letter for pair type gene assign aij risk disease occurence organism provide gene type adjacent genome 1based index gene j index second gene the gene a index 1 b index 2 for example a32 stand risk cb fragment Risk disease occurence organism equal sum risk pair adjacent gene genomescientist obtain base organism some new organism obtain mutation organism Mutation involve removal gene particular type such removal increase total risk disease occurence additionally for type gene scientist determine ti increasement total risk disease occurence provide removal gene have type index for example t4 stands value additional total risk increasement case remove D genesscientist want find number different organism obtain give total risk disease occurence great t they use process mutation describe two organism consider different string represent genome different Genome contain gene