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1. |
A shift reduce parser carries out the actions specified within braces immediately after reducing with the corresponding rule of grammar S—-> xxW ( PRINT “1”) S—-> y { print ” 2 ” } S—-> Sz { print ” 3 ” ) What is the translation of xxxxyzz using the syntax directed translation scheme described by the above rules? |
A. | 23131 |
B. | 11233 |
C. | 11231 |
D. | 33211 |
Answer» B. 11233 | |