Q2. (12 pts) Using the grammar for expressions below (Start Symbol: ). Your last 2 digits of student number: L2D
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Q2. (12 pts) Using the grammar for expressions below (Start Symbol: ). Your last 2 digits of student number: L2D
statement: Y = x + (Yz) SNO b) (4 points) Do a leftmost derivation of the statement above showing the sentential form of each step of the derivation.
Q2. (12 pts) Using the grammar for expressions below (Start Symbol: <assign>). Your last 2 digits of student number: L2DSNO <assign><id> - <expr> <id> - XIYIZ<SNO> <SNO>LDSNO <expr> - <expr> <term> <term> <term> - <term> · <factor> | <factor> <factor> - (<expr>) I <id> a) (8 pts) Draw the parse tree for the following