Peephole Optimization: Compiler Design - Computer Science Engineering (CSE) MCQ

Takes an object files and combines them into a single executable file, library file, or another object file.

368 binary equivalents is
8=1000
6=0110
3=0011
So 1101101000.

 It is equivalent to A? B.

Top-down parsing is a parsing strategy where one first looks at the highest level of the parse tree and works down the parse tree by using the rewriting rules of a formal grammar.

Run time, runtime or execution time is the time during which a program is running (executing).

In electronics, emitter-coupled logic (ECL) is a high-speed integrated circuit.

This corresponds to starting at the leaves of the parse tree also known as shift-reduce parsing.

 Ambiguous grammar has more than one parse tree.

In computing, an optimizing compiler is a compiler that tries to minimize or maximize some attributes of an executable computer program.

It is a program that takes one or more object files generated by a compiler and combines them into a single executable file, library file, or another object file.