Problem: Write a YACC program which accept strings that starts and ends with Zero or One
YACC (Yet another Compiler-Compiler) is the standard parser generator for the Unix operating system. An open source program, yacc generates code for the parser in the C programming language. The acronym is usually rendered in lowercase but is occasionally seen as YACC or Yacc.
Input: 001100 Output: Sequence Accepted Input: 1001001 Output: Sequence Accepted Input: 0011101 Output: Sequence Rejected Input: 100110 Output: Sequence Rejected
Lexical Analyzer Source Code :
Parser Source Code :
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