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The correct answer is (d) char NAME [6]={‘S’,’A’,’M’,’\0’}

BEST explanation: The array consists of the word SAM and also a NULL character.

The correct choice is (B) May stop working abruptly if data GETS overwritten

To EXPLAIN: It often happens that the PROGRAM crashes.

Correct answer is (a) tan[6]

For explanation I WOULD say: The INDEX no 6.

Correct OPTION is (d) TAKES place over an ASSIGNMENT OPERATOR & Operator has operands of various types

To EXPLAIN I would say: Conversion between compatible types.

Correct ANSWER is (b) sam.yy.c

The EXPLANATION is: This Produce the FILE “sam.yy.c”, which we can then compile with G++.

Correct choice is (B) Linking loader

To explain: COMBINES the MODULES which have been COMPILED SEPARATELY.

Correct OPTION is (B) The LR(1) parser for G has S-R conflicts

The best explanation: LALR parser is reduced form of CLR or LR(1) parser, LALR parser uses the LR(1) items of CLR parser & of any shift REDUCE conflicts are there then it is due to LR(1) parser.

The CORRECT option is (d) It is the production p that will be used for reduction in the next STEP along with a position in the sentential form where the right hand SIDE of the production may be found

The explanation: Handles are the PART of sentential form, & they are identified as the right side of any given production which will be used for reduction in the next step.

The correct CHOICE is (a) AMBIGUOUS

The BEST explanation: The grammar is ambiguous.

The correct ANSWER is (a) UGL doesn’t SUPPORT HIGH level seven interaction

For explanation I WOULD SAY: It supports HLL.

The CORRECT answer is (a) A PART of DATA to be displayed

The best explanation: It displays a part of the data.

The correct OPTION is (d) All of the mentioned

The explanation is: The STORAGE ASSIGNMENT PERFORMS the above mentioned tasks.

The correct OPTION is (b) Literal table

Easy EXPLANATION: In COMPUTER science, and specifically in compiler and assembler design, literal pool is a lookup table USED to hold LITERALS during assembly and execution.

Right choice is (a) Code is converted into ASSEMBLY

The BEST I can explain: An assembly language is a low-level PROGRAMMING language for a computer, or other programmable device, in which there is a very strong (generally one-to-one) correspondence between the language and the architecture’s MACHINE code instructions.

Correct answer is (c) THREE pass

The explanation: No 3 pass assembler CREATED as yet.

Correct answer is (c) BOOTSTRAP Loader

Easiest explanation: A BOOT loader, is a small program that PLACES the OPERATING system (OS) of a computer into memory.

Correct CHOICE is (d) 001001000010101

To explain: The entire BINARY symbol gives INFORMATION.

Correct answer is (a) True

For explanation I would SAY: Switch is more convenient to use as it avoids confusion in CASE of more NESTED STRUCTURE.

The correct answer is (b) TRANSITION tables

The EXPLANATION: The OUTPUT of Lex is a STRING of tokens.

The correct choice is (C) FASTER program start-up

The explanation is: No need for re-linking if NEWER versions of LIBRARIES are there.

The CORRECT answer is (C) None of the mentioned

The explanation is: A self-relocating PROGRAM is a program which can PERFORM the relocation itself

• A table of information about address sensitive instruction in the program.

• Relocating logic that can perform the relocation of the address sensitive INSTRUCTIONS.

The correct choice is (a) JAGGED ARRAY

For explanation: Jagged array is not POSSIBLE.

Right answer is (d) All of the mentioned

The explanation is: In computer programming, a compile and GO system, compile, load, and go system, ASSEMBLE and go system, or load and go system[1][2][3] is a programming language PROCESSOR in which the compilation, assembly, or link steps are not separated from PROGRAM execution.

Right option is (d) All of the mentioned

The BEST I can explain: If a LANGUAGE designed to run on a machine then recursion should not be followed it should prefer 2 pass ASSEMBLER and prefer an interpreter to a COMPILER.

Correct answer is (d) 2-D ARRAY

For EXPLANATION: 2 [] BRACKETS MEANS a double dimensional array.

Right answer is (a) Second PASS

Best EXPLANATION: On the second pass, the ASSEMBLER:

• source statements into machine code

• error MESSAGES, if error has occurred.

Correct CHOICE is (a) Source program, tokens

For EXPLANATION: LEXICAL analyser takes source program as input and token as OUTPUT.

The correct option is (B) Linker

Explanation: A linker or link editor is a COMPUTER 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.

Right answer is (B) External sub-routines

For explanation I would say: External SUBROUTINES are routines that are CREATED and maintained separately from the PROGRAM that will be CALLING them.

The CORRECT CHOICE is (c) – has PRECEDENCE over *

The BEST EXPLANATION: if – has precedence over* and if it associates from the right.

Right choice is (c) Allow DYNAMIC DATA structure

The BEST EXPLANATION: E.g.: Heap.

Correct choice is (b) SYMBOL table

For explanation I would say: Symbol table is used for STORING the information about VARIABLES and their ATTRIBUTES by compiler.

Right choice is (d) ABSOLUTE addresses of internal symbols

Easy explanation: A linker or link editor is a computer 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.

The correct answer is (c) O(n)

Easiest explanation: For skewed BINARY search tree on n nodes, the upper bound to INSERT a NODE is O (n).

The correct CHOICE is (a) INT array[ 10]

For explanation I would SAY: Correct declaration.

Correct option is (B) Module Loader

The explanation: A module loader is an ANSWER.