Compilers Multiple Choice Online Exam Quiz
Compilers Multiple Choice GK Quiz. Question and Answers related to Compilers Multiple Choice. MCQ (Multiple Choice Questions with answers about Compilers Multiple Choice
Scissoring enables __________
Options
A : A part of data to be displayed
B : Entire data to be displayed
C : None of the mentioned
D : No data to be displayed
A grammar that produces more than one parse tree for some sentence is called __________
Options
A : Ambiguous
B : Unambiguous
C : Regular
D : None of the mentioned
A latch is constructed using which two cross coupled?
Options
A : AND OR gates
B : AND gates
C : NAND and NOR gates
D : NAND gates
An optimizer Compiler __________
Options
A : Is optimized to occupy less space
B : Is optimized to occupy less space & Optimize the code
C : Optimize the code
D : None of the mentioned
The linker __________
Options
A : Is similar to interpreter
B : Uses source code as its input
C : Is required to create a load module
D : None of the mentioned
Pee Hole optimization __________
Options
A : Loop Optimization
B : Local Optimization
C : Constant folding
D : Data Flow analysis
The optimization which avoids test at every iteration is?
Options
A : Loop unrolling
B : Loop jamming
C : Constant folding
D : None of the mentioned
A bottom up parser generates __________
Options
A : Right most derivation
B : Rightmost derivation in reverse
C : Leftmost derivation
D : Leftmost derivation in reverse
Shift reduce parsers are __________
Options
A : Top down Parser
B : Bottom Up parser
C : May be top down or bottom up
D : None of the mentioned
Which of the following is the fastest logic?
Options
A : TTL
B : ECL
C : CMOS
D : LSI
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