Question 11 : A top down parser generates
1. Rightmost Derivation
2. Right most derivation in reverse
3. Left most derivation
4. Left most derivation in reverse
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Question 12 : AB+(A+B)' is equivalent to
1. A?B
2. A+B
3. (A+B)A
4. (A+B)B
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Question 13 : What is the binary equivalent of the decimal number 368
1. 10111000
2. 110110000
3. 111010000
4. 111100000
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Question 14 : Relocating bits used by relocating loader are specified by
1. Relocating loader itself
2. Linker
3. Assembler
4. Macro Processor
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Question 15 : The best way to compare the different implementations of symbol table is to compare the time required to
1. Add a new name
2. Make an enquiry
3. Add a new name and make an enquiry
4. All of the mentioned
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Question 16 : An intermediate code form is
1. Postfix Notation
2. Syntax Trees
3. Three address
4. All of the mentioned
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Question 17 : Generation of intermediate code based on a abstract machine model is useful in compilers because
1. Implementation of lexical analysis and syntax analysis is made easier
2. Writing for intermediate code generation
3. Portability of the front end of the compiler
4. None of the mentioned
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Question 18 : Relocation bits used by relocating loader are specified by
1. Relocating loader itself
2. Linker
3. Assembler
4. Macro processor
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Question 19 : Which of the following can be accessed by transfer vector approach of linking?
1. External data segments
2. External sub-routines
3. Data located in other procedure
4. All of the mentioned
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Question 20 : Scissoring enables
1. A part of data to be displayed
2. Entire data to be displayed
3. Full data display on full screen
4. No data to be displayed
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