adplus-dvertising
frame-decoration

Question

In analyzing the compilation of PL/I program, the term "Lexical analysis" is associated with

a.

recognition of basic syntactic constructs through reductions.

b.

recognition of basic elements and creation of uniform symbols

c.

creation of more optional matrix.

d.

use of macro processor to produce more optimal assembly code

Answer: (b).recognition of basic elements and creation of uniform symbols

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. In analyzing the compilation of PL/I program, the term "Lexical analysis" is associated with

Similar Questions

Discover Related MCQs

Q. System generation:

Q. The Memory Address Register

Q. A non-relocatable program is one which

Q. Which of the following are(is) Language Processor(s)

Q. In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list?

Q. While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?

Q. What is the name of the operating system for the laptop computer called MacLite?

Q. In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands?

Q. What is the name given to the values that are automatically provided by software to reduce keystrokes and improve a computer user's productivity?

Q. In MS-DOS 5.0, which is the number that acts as a code to uniquely identify the software product?

Q. Bug means

Q. The Register - to - Register (RR) instructions

Q. An algorithm is best described as

Q. The process of transferring data intended for a peripheral device into a disk (or intermediate store) so that it can be transferred to peripheral at a more convenient time or in bulk, is known as

Q. The action of parsing the source program into the proper syntactic classes is known as

Q. Which, of the following is not true about the description of a decision table?

Q. When did IBM release the first version of disk operating system DOS version 1.0?

Q. Most of the microcomputer's operating systems like Apple DOS, MS DOS and PC DOS etc. are called disk operating systems because

Q. Which is a permanent database in the general model of compiler?

Q. What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them?