II. To which programming langugsgr belongs (a) Logic or constraint-based (b) Functional (c) Dataflow (d) Imperative, Von Neumann is detected by the compiler in its . 12. A syntax error in the source code input stream (a) scanner (b) parser (c) semantic analyzer (d) intermediate code generator BNF grammar consists of (a) tokens (b) non-terminal symbols (c) start symbol (d) all of them 13. 14. Operands are the inputs to an (a) production (b) operator (c) token (d) grammar 15. Operator Precedence can be implemented b (a) grammar (b) parentheses (c) a and Ib (d) operators