Concepts Of Programming Languages
12th Edition
ISBN: 9780134997186
Author: Sebesta, Robert W.
Publisher: Pearson,
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Chapter 4, Problem 7PS
Explanation of Solution
Complete parse for the string “id*(id+id)” using the parse table:
The complete trace of the shift reduce parser including stack contents, input string, and action is shown below.
| Stack | Input | Action |
| 0 | id*(id+id)$ | Shift 5 |
| 0id5 | *(id+id)$ | Reduce 6 (GOTO[0, F]) |
| 0F3 | *(id+id)$ | Reduce 4 (GOTO[0, T]) |
| 0T2 | *(id+id)$ | Shift 7 |
| 0T2*7 | (id+id)$ | Shift 4 |
| 0T2*7(4 | id+id)$ | Shift 5 |
| 0T2*7(4id5 | +id)$ | Reduce 6 (GOTO[4, F]) |
| 0T2*7(4F3 | +i... |
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Chapter 4 Solutions
Concepts Of Programming Languages
Ch. 4 - Prob. 1RQCh. 4 - Prob. 2RQCh. 4 - Prob. 3RQCh. 4 - Prob. 4RQCh. 4 - Prob. 5RQCh. 4 - Prob. 6RQCh. 4 - Prob. 7RQCh. 4 - Prob. 8RQCh. 4 - Prob. 9RQCh. 4 - Prob. 10RQ
Ch. 4 - Prob. 11RQCh. 4 - Prob. 12RQCh. 4 - Prob. 13RQCh. 4 - Prob. 14RQCh. 4 - Prob. 15RQCh. 4 - Prob. 16RQCh. 4 - Prob. 17RQCh. 4 - Prob. 18RQCh. 4 - Prob. 19RQCh. 4 - Prob. 20RQCh. 4 - Prob. 21RQCh. 4 - Prob. 22RQCh. 4 - Prob. 23RQCh. 4 - What was Knuths insight in developing the LR...Ch. 4 - Prob. 25RQCh. 4 - Prob. 26RQCh. 4 - Is left recursion a problem for LR parsers?Ch. 4 - Prob. 1PSCh. 4 - Prob. 2PSCh. 4 - Prob. 3PSCh. 4 - Prob. 4PSCh. 4 - Prob. 7PSCh. 4 - Prob. 8PS
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