Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Computer Engineering Expert

Show that if strings over an alphabet A with at least two letters are encoded over a one-letter alphabet (a unary encoding), then strings of length n over A require strings of length exponential in n in the unary encoding.

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M91967736

Have any Question?


Related Questions in Computer Engineering

Elm industries receives profits from polluting according to

Elm Industries receives profits from polluting according to the formula: (pi=10Q-Q^2) The Damages associated with pollution from this facility are estimated to be: (D=Q^2+2Q) (Q= pollution emitted in tons) , and profits ...

Recall the linked list data structure from previous week

Recall the linked list data structure from previous week, that follows a structure as given above. Purpose of this lab is to understanding the fundamentals of the Linked Lists. Please check the attached code and implemen ...

Can someone design a small program for me in java that do

Can someone design a small program for me in Java that do the following: Implement at least four classes (showing inheritance) with suitable constructors and methods to set/retrieve values of from the properties. Try to ...

Need guidance on a c program that1 asks the user to input a

Need guidance on a C++ program that: 1. Asks the user to input a number of cents 2. Calculates and displays the number of quarters, dimes, nickels, and pennies that should be used to reach the value. EX: 67 cents would b ...

Mark harris just received a cash gift from his grandfather

Mark Harris just received a cash gift from his grandfather. He plans to invest in a five-year bond issued by Cullumber Corp. that pays an annual coupon rate of 4.5 percent. If the current market rate is 7.50 percent, wha ...

Why regulated industries should be required to follow

Why regulated industries should be required to follow security standards. Provide 2 examples of industries that would fall under this category.

Suppose you insert 125 integer keys into a hash table with

Suppose you insert 125 integer keys into a hash table with an initial capacity of 25 and load factor threshold of 2. THe hash code is the key itself,and the function key mod table_capacity is used to map a key into a tab ...

This is a chemistry question regarding physical and

This is a chemistry question regarding physical and chemical changes. The question is the following: You mix 3 liquids and the resulting solution becomes very hot. A short time later bubbles began to form. There is a che ...

The standard bcd-to-7-segment decoder such as the 74ls47

The standard BCD-to-7-segment decoder (such as the 74LS47 used in the lab), has active-LOW outputs. Should the 7-segment display be common-anode or common-cathode? Why do you think the decoder is configured for active-LO ...

Question what are the advantages and disadvantages of using

Question: What are the advantages and disadvantages of using the same system-call interface for manipulating both files and devices? It is sometimes difficult to achieve a layered approach if two components of the operat ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As