Q. Consider the following statement:

if (expression)
statement
else
statement

Which of the following describes the above statement?

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Q. Removal of left recursion is necessary because?

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Q. A parse tree showing attribute value at each node is called?

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Q. The traversal method translation schema adapted to execute the action is

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Q. The role of predictive parsing is

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Q. Which of the following checks are included with static checking?

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Q. If an error is detected within a statement, the type assigned to the statement is?

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Q. If conversion from one type to another type is done automatically by the compiler then, it is called?

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Q. What is the postfix notation of y+j where y is real and j is an integer?

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Q. The flow of control in a program of activation tree can be represented by

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Q. The optional access link in the activation record is used for?

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Q. Approaches used to implement dynamic scope is/are?

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Q. Where does the compiler keep track of all the scope and binding information about identifiers??

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Q. In linear list data structure of symbol table the search for a name proceeds

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Q. What technique is used for parameter passing in case of in-line expansion?

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Q. Access time is minimum for accessing the symbol table which uses?

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Q. Which of the following technique can be used as intermediate code generation?

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Q. Inputs to the code generator phase of compiler design are?

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Q. The output of the code generator is a target program that includes?

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Q. Replacement of an expensive operation by a cheaper one is termed as?

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