Test: Elimination of Induction Variables - Computer Science Engineering (CSE) MCQ

Syntax is generally checked by the programmer.

Semantics is the responsibility of the programmer

Semantics is checked mechanically by a computer.

Both (b) and (c)

SLR powerful than LALR

LALR powerful than Canonical LR parser

Canonical LR powerful than LALR parser

The parsers SLR= Canonical LR=LALR

Syntax of if-then-else statements

Syntax of recursive procedures

A variable is declared before its use

Matching nested parenthesis

Compile prig 1, prig 2

Run test, prog

Load R1 , A

001001000010101

Local optimization

Loop optimization

Constant folding

Data flow analysis

Dag

Flow Graph

Control Graph

Hamilton Graph

Allocation/ deal location of programs

Protection of storage area assigned to the program

Both of the mentioned

None of the mentioned

Compile and GO ” loader

Boot loader

Bootstrap Loader

Relating Loader

Memory is wasted because the case occupied by the assembler is unavailable to the object program

Necessary to translate the users program

It is very difficult to handle multiple segments, even when the source programs are in different languages and to produce orderly modular programs

All of the mentioned

Assign storage to all variables referenced in the source program

Assign storage to all temporary locations that are necessary for intermediate results

Assign storage to literals, and to ensure that the storage is allocated and appropriate locations are initialized

All of the mentioned