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T1={supper,abcd1e}T2={abd} SUPPERID = strings that are ID (see below) and that have supper as prefix. For example, supper123, supper, supperabc are SUPPERID, but supper_ is
T1={"supper","abcd1e"}T2={"abd"} SUPPERID = strings that are ID (see below) and that have "supper" as prefix. For example, "supper123", "supper", "supperabc" are SUPPERID, but "supper_" is not SUPPERID because "supper_" is not an ID ID = Set of strings that consist of a letter or underscore that is followed by zero or more letters and/or digits. For example, ",",_11", "_1alb" are IDs, but "_" and "a_" are not IDs according to this definition CRAZYID = Set of strings that consist of an ID followed by "_crazy". For example, "a_crazy" is a CRAZYID, but "a_CRAZY", "acrazy" and "a_crazy" (two underscores) are not a CRAZYID NUM = Set of strings that consist of a non-zero digit that is followed by 1 or more digits or the string "0". For this problem, when identifying tokens in the input, we treat \& and ! as separators. This means that getToken() should stop when it reaches \& or ! and returns the longest matching prefix up to but not including the separator. The separator itself (\& or !) cannot be part of a token, so the next token starts after the separators. \& and ! are the only separator. Space characters are not separators for this problem. Consider the input: supper22_crazyabc!!\&d1_11\&_supper_11\&123abcd1e and the following sequence of calls: t1=lexer.GetToken(;t2=lexer.GetToken(;t3=lexer.peek(1);t4=lexer.peek(3);t5=lexerpeek(5);t6=lexer.peek(7); t7=lexer.GetToken0;t8=lexer.GetToken0; What are the values of t1,t2,t3,t4,t5,t6,t7 and ts? You are only asked to give the values and not to explain how you obtained them
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