Note: Please Answer in Python Only Mathison recently inherited an ancient papyrus that contained some text. Unfortunately, the text was not a pangram. Now, Mathison has a particular liking for holoalphabetic strings and the text bothers him. The good news is that Mathison can buy letters from the local store in order to turn his text into a pangram. However, each letter has a price and Mathison is not very rich. Can you help Mathison find the cheapest way to obtain a pangram . Possible input 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 abcdefghijklmopqrstuvwz Required Output 63

Note: Please Answer in Python Only Mathison recently inherited an ancient papyrus that contained some text. Unfortunately, the text was not a pangram. Now, Mathison has a particular liking for holoalphabetic strings and the text bothers him. The good news is that Mathison can buy letters from the local store in order to turn his text into a pangram. However, each letter has a price and Mathison is not very rich. Can you help Mathison find the cheapest way to obtain a pangram . Possible input 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 abcdefghijklmopqrstuvwz Required Output 63

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Please help with Search Analysis Imagine it is your lucky day, and you are given 100 golden coins. Unfortunately 99 of the gold coins are fake. The fake gold coins all weigh 1 oz. but the 1 real gold weighs 1.0000000001 oz. You are also given one balancing scale that can precisely weigh each of the two sides. If one side is heavier than the other side, you will see the scale tip. 1. Describe an algorithm for finding the real coin. You must also include the algorithm the time complexity. *Hint* Think carefully–or do this experiment with a roommate and think about how many ways you can prune the maximum amount of fake coins using your scale. 2. How many weighing must you do to find the real coin given your algorithm?
The chef is getting bored with the recent lockdowns caused by the coronavirus epidemic. After some time he started learning cryptography. He is very excited to see the different types of keys used in cryptography and decides to invent a new type of key. First, Chef created a sequence of integers A1,A2,...... An that lie between 1 and M inclusive. After many sleepless nights, he decided that his key would be the LCM of this sequence, but he is not satisfied - he wants to make his key as big as possible. To do this, he wants to append exactly one more integer to the sequence. This integer must also be between 1 and M, inclusive. Help the chef to maximize the key. Find the integer that Chef should append to the sequence so that the key (LCM of the elements of the resulting sequence) is as large as possible. If there are multiple solutions, choose the smallest of the integers to connect that maximizes the LCM.Input Note: please answer this in java language only. 1 32 212 Output 1
Old MathJax webview provide answer as soon as possible
Write a Perl program that uses a hash and a large number of operationson the hash. For example, the hash could store people’s names and theirages. A random-number generator could be used to create threecharacter names and ages, which could be added to the hash. When aduplicate name was generated, it would cause an access to the hash butnot add a new element. Rewrite the same program without using hashes.Compare the execution efficiency of the two. Compare the ease ofprogramming and readability of the two.
This is the Question From DATA SCIENCE AND PATTERNS subject and can you please write the code (PYTHON AND JAVA) for the both Questions? And Should solve the problem mathematically also. Code is required for SECOND question Write the code in python language only
1. Classes of codes. Consider the code {00, 11, 001}. (a) Is it nonsingular? Why? (b) Is it uniquely decodable? Explain. (c) Is it instantaneous? Why?
Extrapolation is an estimation of a value based on extending a known sequence of values or facts beyond the area that is certainly known. Interpolation is an estimation of a value within two known values in a sequence of values. Select one: True False 24°C e here to search EHEB F8 F9 F10 F4 F5 F6 F7 F2 F3 Ca
Implement an NxN jigsaw puzzle. Design the data structures and explain an algorithm to solve the puzzle. You can assume that you have a fi tsWi th method which, when passed two puzzle edges, returns true if the two edges belong together
Instructions Using this Online IDE perform the following. (2 items x 50 points) 1. Convert one (1) sample Python script in 02 Handout 1 into Java code. The first letter of your first name will be the basis of your assigned recursion type. First Names Recursion Type A-F Linear recursion G-L Tail recursion M-R Binary recursion S-Z Mutual recursion 2. Create and print a linked list with four (4) elements. The first letter of your last name will be the basis of the required values for your linked list. Last Names Values A-E Ice cream flavors F-J Cartoon/anime characters K-O Favorite mobile apps P-S Favorite movie/game characters T-Z Dream gadgets
Can you answer with the Python software language
Write a Java program which moves 5 disks from Pole 2 to Pole 3 recursively for the Towers of Hanoi problem. Display each move on the screen.
Please solve as a C programming