Question: Consider the Ruby case statement: Describe the syntax in BNF Using the virtual machine instructions given below, give an operational semantic definition of the statement.

Consider the Ruby case statement: Describe the syntax in BNF Using

Consider the Ruby case statement: Describe the syntax in BNF Using the virtual machine instructions given below, give an operational semantic definition of the statement. ident = var ident = ident + 1 ident-ident - 1 goto label if var relop var goto label In these statements, relop is one of the relational operators from the set {, >, , >,

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