Describe the term LALR Parser
Describe the term LALR Parser with example.
Expert
The abbreviation of LALR is Look-ahead LR parser. This differs from the LR in the fact that it will look ahead one symbol in the input string before going for a reduce action. Look-ahead aids in knowing if the complete rule has been matched or not.
Example: Consider a grammar G with production
P->AB|ABC
If the Parser shifts the Symbol B it can decrease to P. However if the next Symbol was C then it has not matched the complete rule. The LALR parser will shift one extra token and then take a decision to reduce or shift.
Explain briefly full-service web hosting?
State the command for knowing the memory used by the LINUX?
Explain the term GPS modernization.
Give a brief explanation of Process and also write down differentiate between program and process.
Give a brief explanation of Scrum-ban.
Convert the given Decimal numbers into Binary form and check the outcome by changing them back to Decimal form. a. 346 and b. 5079 Please solve the p
Provide a brief introduction of term hyperlink?
Write down the lists of signal accessible.
Write down some of the Agile practices?
Write down the two types of SDLC requirements.
18,76,764
1934981 Asked
3,689
Active Tutors
1420991
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!