Question: Here is a BNF grammar for simple assignment statements in language ABC. Assume we all agree on the meaning of symbol (i.e. you can treat

Here is a BNF grammar for simple assignment statements in language ABC. Assume we all agree on the meaning of symbol (i.e. you can treat it as a terminal symbol).

::= =

::=

| +

| -

::=

| *

| /

::=

|

| ( )

::=

| [ ]

::=

| ,

::= A | B | C | D | E | | X | Y | Z

Is the following a legal assignment statement in this language? Prove or disprove.

A[2] = B + 1 * (C 3)

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