Question: Compiler Top- Down Parse Exercise Spring - 2018 Given this Top-Down parse grammar: 2. 3. ::-id := 4. 5. 6. ) 7. : := |

Compiler Top- Down Parse Exercise Spring - 2018 Given this Top-Down

Compiler Top- Down Parse Exercise Spring - 2018 Given this Top-Down parse grammar: 2. 3. ::-id := 4. 5. 6. <:-id i int>) 7. : := | I | ::= { + - ::= { * | DIV 9. 11. ::- 12. FOR DO id := TO : := | BEGIN END Draw the Top-Down parse tree for this FOR K := 1 TO 120 DO BEGIN READ ( value); sumSQ := sumSQ + value * value ; sum :sumvalue END Compiler Top- Down Parse Exercise Spring - 2018 Given this Top-Down parse grammar: 2. 3. ::-id := 4. 5. 6. <:-id i int>) 7. : := | I | ::= { + - ::= { * | DIV 9. 11. ::- 12. FOR DO id := TO : := | BEGIN END Draw the Top-Down parse tree for this FOR K := 1 TO 120 DO BEGIN READ ( value); sumSQ := sumSQ + value * value ; sum :sumvalue END

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Given this Top-Down parse grammar: 1. ::= {; } 2. ::= | | | 3. ::= id: = 4. ::= {+ | - } 5. ::= { | DIV } 6. ::= id|int| { } 7. ::= READ { } 8. ::= id{, id} 9. ::=WRITE { } 10. ::= FOR TO 11. :: =...

CSE 340 Spring 2017 { Project 4 Due on November 29, 2017 by 11:59 pm Abstract The goal of this project is to give you some hands-on experience with implementing a small compiler. You will write a...

Hi I need help with this project that I am doing. It has to be in C language and I don't what to do. This is for my Data Structure course. Please it has to be in Language of C. Programming Assignment...

lup ] (d) Show how a generating (or "mother") wavelet (x) can spawn a family of "daughter" wavelets jk(x) by simple shifting and scaling operations, and explain the advantages of representing...

Please help!! Use "You Can Lead a Horse to Water but You Can't Make Him Edit: Varied Effects of Feedback on Grammar Across Upper-Division Business Students" (Located Below the Page) Found directly...

Use "You Can Lead a Horse to Water but You Can't Make Him Edit: Varied Effects of Feedback on Grammar Across Upper-Division Business Students" (Located Below the Page) Develop a 500-750 summary of...

Represent multisets using binary trees. Compare the representations (a), (b) and (c), stating the advantages and drawbacks of each. [Answers need not contain ML code. You may refer to algorithms and...

Code must be executed in PYTHON3. Code must be executed on the command line by typing "python3 parser.py sample.tiny". Will rate if correct. Thank you. Hi, to whoever commented that more information...

State what is meant by a directed graph and a strongly connected component. Illustrate your description by giving an example of such a graph with 8 vertices and 12 edges that has three strongly...

ttth Suppose that the sequence of bags {Bn | n N} is recursively enumerated by the computable function e(n, x) = fn(x), [7 marks] Hence prove that the set of all recursive bags cannot be recursively...

Doakes Corporation uses a work order costing system based on direct labor-hours with a single, predetermined overhead rate throughout the facility. The company has based the predetermined overhead...

A toroidal solenoid (see Example 28.10) has inner radius r1 = 15.0 cm and outer radius r2 = 18.0 cm. The solenoid has 250 turns and carries a current of 8.50 A. What is the magnitude of the magnetic...

1 Copy and complete this list of powers of 2. Power Number 2 20 1 21 22 22 23 24 8 25 25 26 27 28 29 210 64 512

CT Corp Comprehensive Question Canadian Tire Corporation, Limited (Canadian Tire) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

6. How did American Waters data warehouse improve operations and management decision making? American Water, founded in 1886, is the largest public water utility in the United States. Headquartered...

4. How did implementing a data warehouse help American Water move toward a more centralized organization? American Water, founded in 1886, is the largest public water utility in the United States....

6-8 Iko Instruments Group, a global supplier of measurement, analytical, and monitoring instruments and services based in the Netherlands, had a new data warehouse designed to analyze customer...