Question: Exercise 3: Write an EBNF description for the C switch statement The following is an example switch statement: switch (a+b) { case 1:x= 7; break;

Exercise 3: Write an EBNF description for the C switch statement

Exercise 3: Write an EBNF description for the C switch statement The following is an example switch statement: switch (a+b) { case 1:x= 7; break; case 2 : x = 8; break; default : x= 9; } where a+b is an expression, I and 2 are literals, and x=7;break;, x=8;break; and x=9;" are statement lists. Assume non- terminals , , and are given. -> switch (* )* '{* {case : } [default : ]

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