Unit 7 Interpreter

Program which executes instructions written in a high-level language by translating that source code to object code is called __________

• Language translator

• converter

• changer

• all

Compiler is a Language Translator.

• False

• True

The intermediate code generation phase transforms parse tree into an intermediate language representation of the source program called “ __________ “.

• Three Address Code

• Two Address Code

• Thirteen Address Code

• alL

Lexical analyzer converts the source program into a sequence of atomic units called “____________ “.

• Tokens

• Chunkes

• frames

• aLL

The syntax analyzer groups tokens together into syntactic structures called “________________”l

• Syntax Tree

• Neem Tree

• Parse Tree

• all

A data structure containing a record for each identifier, with a field for the attribute of identifier, is called “__________“.

• Symbol Table

• Token Table

• Table

• alL

A program which receives valid tokens and checks them against the grammar and produces valid parse trees otherwise generate syntactical errors are called ___________ .

• Parser

• scanner

• tokenizer

• all