Description: Parsing (a) on the basis of experiment, using the word in the symbol table parsing top-down analysis methods that do not meet the string of a given grammar, given the error message. : Grammar describes the syntax given: E → E+T | ET | the TT → T* F | T/F, | the FF → i Note: i is an integer numeric data analysis experiment,+,-,* and/experiment grammar described by the two operators. The data structures used: 1. Define a structure, the structure is defined an array of stable, used to store the characters in the string attributes (type, class and value value). (Together with the experimental use) 2. Define an integer array eft, the size of the stable array of the same record the corresponding word is wrong. 3. Define a three-dimensional array of characters: used to store the analysis table.
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compiler2.c
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