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Q1: Modify the above BNF, EBNF and Syntax Diagrams by adding subtraction and division operations to the simple integer arithmetic expressions. Be sure to give
Q1: Modify the above BNF, EBNF and Syntax Diagrams by adding subtraction and division operations to the simple integer arithmetic expressions. Be sure to give them the appropriate precedence. Q2: Modify the above BNF, EBNF and syntax diagrams by adding the integer remainder and power operations to the simple integer arithmetic expressions. Use % for the remainder operation and for the power operation. Hint: Note that the remainder operation is left-associative and has the same precedence as multiplication, but that power is right-associative (and has greater precedence than multiplication, so 22 3 = 256, not 64). BNF rules for simple integer arithmetic expressions: exprexpr+ term term term-term * factor factor factor (expr) number number number digitdigit digit -0111213141516171819 EBNF rules for simple integer arithmetic expressions: expr term { + term term--factor { "factor factor-(expr number number - digit { digit digit -0111213141516171819 Syntax diagrams for a simple integer expression grammar: 00
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