### Explaining parse tree n-m nodes

Assignment Help Basic Computer Science
##### Reference no: EM1344474

Q1) Suppose that G is a CFG without any productions that have E(Epsilon) as the right side. If w is in L(G), the length of w is n, and w has derivation of m steps, show that w has a parse tree n+m nodes.

### Previous Q& A

#### Predictions of inflation

Predictions of inflation or deflation can lead you to make completely different investment decisions. For example, if you think inflation will increase dramatically it is a good idea to invest in real estate.

#### What is the magnitude of initial angular acceleration

Physics 1401 problems about rotational motion and angular displacement and angular velocity and angular acceleration about height problems.

#### Elucidate proponets of free market systems argue

Elucidate proponets of free market systems argue that free enterprise leads to more efficient production and better responses to changing consumers preferences.

#### Us about the current tax system

Instructor of a one-day tax seminar to inform international students studying business in the United States about the current tax system.

#### Evaluating the var in a historical simulation

National Bank Asia desire to employee fresh young graduates to work in their Market Risk Management department. As you are preparing your interview,

#### How numerous times greater is the diameter of wire

You're carrying a 4 m long, 23 poles to a construction site when you decide to stop for a rest. You place one end of the pole on a fence post and hold other end of the pole 35 from its tip. How much force should you exert to keep the pole motionle..

#### Compute the price output and profit contribution

Compute the price, output, and profit contribution if the product is not certified.

#### Recursive method to search a string for a byrd

Write a recursive method that searches a string for a Byrd. A Byrd has the following properties. Its first character is an 'A'. If it is a two character Byrd then its second and last character is an 'H'.

Please describe the accounting treatment when a company purchases less than 20% of another company's stock. Please describe how revenue and dividends are treated when the equity method is used.

#### Find out the magnitude and the x component of force vector

A generator uses a coil that has 140 turns and a 0.50-T magnetic field. The frequency of this generator is 60.0 Hz, and its emf has an rms value of 120 V. assume that each turn of the coil is a square (an approximation), find out the length of the..

### Similar Q& A

#### Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

#### Describing data-s confidentiality and integrity

They are asking candidates to describe briefly how they would satisfy StoreItRite's requirements as stated above. How would a successful candidate respond?

#### The authentication process in a synchronous token system

Describe how the Kerberos authentication process work and outline the main components within the Kerberos environment, their respective functions and the level of security provided by Kerberos. Draw a diagram supporting your explanation Explain..

#### Probability and set theory questions

COMP 2804 Assignment 3,  The Fibonacci numbers are defined as follows,  Assume we roll each of D1, D2, and D3 once, independently of each other. Let R 1 , R2, and R3 be the numbers on the top face of D1, D2, and D3, respectively.

#### Explaining notifier sends e-mail to system administrator

Suppose a notifier sends e-mail to the system administrator when a successful compromise of that system is detected. What are the drawbacks of this approach?

#### Sequence diagram for field officer

Draw a sequence diagram for the following use case. Draw only the first five messages sent. The FieldOfficer activates the "Report Emergency" function of her terminal. The system responds by presenting a form to the officer.

#### Actions against company security camera

Joe the janitor is recorded on the company security camera one night taking pictures with his cell phone of the office of the CEO after he is done cleaning it. What will you do and what is your justification for your actions?

#### Design patterns in today-s development environments

In System Analysis and Design: Design Patterns - How widely used are design patterns in today's development environments?

#### Key factors limiting use of personalization

Two key factors limiting the use of personalization to more precisely target marketing efforts to individual customers are?

#### Code scheme to meet marketing managers requirements

Design a code scheme that will meet the marketing managers stated requirements.

#### Determining asymptotic formula for recurrence equations

Give an asymptotic formula for each of the recurrence equations given below, using big "Θ" rather than just big "O" for better results when possible.

#### Explaining physical material on which computer keeps data

Storage is the physical material on which a computer keeps data, instructions, and information?