Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Ana bayyana alamomi sau da yawa ta hanyar maganganu na yau da kullun, waɗanda aka fahimta ta hanyar janareta mai nazarin lexical kamar lex. Mai nazarin lexical (wanda aka kirkira ta atomatik ta hanyar kayan aiki kamar lex, ko aikin hannu) yana karantawa a cikin jerin haruffa, yana gano lexemes a cikin rafin, kuma yana rarraba su cikin alamomi. Wannan shi ake kira tokenizing. Idan lexer ya sami alama mara inganci, zai ba da rahoton kuskure.  Tambaya: Me zai samu idan ya ba da rahoton kuskure?
ba daidai ba alama