The following image shows 4 boxes containing different balls labelled by numbers between 1 and 9. The boxes are used in a lottery to determine a winning combination of 4 numbers by drawing one ball from each box. To enter the lottery, participants write 4 numbers between 1 and 9 on their ticket in nondecreasing order (from smallest to largest). A ticket wins if all its numbers are drawn in the lottery. The order in which the numbers are drawn does not matter. For example, if the drawing is (5, 5, 1, 7), then a ticket with the numbers (1, 5, 5, 7) wins (the numbers are the same, albeit in a different order), but a ticket with the numbers (1, 5, 6, 7) loses. Construct a list of all valid tickets, i.e., all tickets that can potentially be drawn in the lottery, and store it in the variable possible_tickets. The tickets should be specified as tuples of 4 numbers in nondecreasing order, and every valid ticket should appear exactly one time in the list possible_tickets. (Note, however, that some numbers may occur more than once on a single ticket, as in the above example.)

The following image shows 4 boxes containing different balls labelled by numbers between 1 and 9. The boxes are used in a lottery to determine a winning combination of 4 numbers by drawing one ball from each box. To enter the lottery, participants write 4 numbers between 1 and 9 on their ticket in nondecreasing order (from smallest to largest). A ticket wins if all its numbers are drawn in the lottery. The order in which the numbers are drawn does not matter. For example, if the drawing is (5, 5, 1, 7), then a ticket with the numbers (1, 5, 5, 7) wins (the numbers are the same, albeit in a different order), but a ticket with the numbers (1, 5, 6, 7) loses. Construct a list of all valid tickets, i.e., all tickets that can potentially be drawn in the lottery, and store it in the variable possible_tickets. The tickets should be specified as tuples of 4 numbers in nondecreasing order, and every valid ticket should appear exactly one time in the list possible_tickets. (Note, however, that some numbers may occur more than once on a single ticket, as in the above example.)

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

Related questions

Q: ach pile as you want, but in order to better understand the game, we'll star iles of stones (see…

A: The Nim event's restrictions: Nim is a computational game in which two participants receive turns…

Q: In the Raptor program Write a program that lets the user play the game of Rock, Paper, Scissors…

A: Description of the program 1. When the program begins, a random number in the range of 1 through 3…

Q: Cracked Egg Game: There are a dozen eggs in a basket; some are hard boiled and some are raw. The…

A: Program: import random # for simulation hard_boiled = 0print("**** Hard Biled Eggs Game ****\n")…

Q: The card game “War” is played by the following rules (you may have learned different rules. Use…

A: def review_to_words( raw_review ): # Function to convert a raw review to a string of words #…

Q: Assignment Write a program that moves a forester unit and a desert corps unit to a given target…

A: Assignment Write a program that moves a forester unit and a desert corps unit to a given target…

Q: Tic-Tac-Toe For this question, you will be implementing a simple Tic-Tac-Toe game without the…

A: Define displayBoard() function to display the game board. Define hasWon() function to check whether…

Q: On a piano, a key has a frequency, say fo. Each higher key (black or white) has a frequency of fo*…

A: Write a Python program to input the key frequency f0 and print the next 4 higher key frequencies in…

Q: Simulate the dice game of lucky sevens. The rules are: roll two dice if the sum equals 7, win $4 if…

A: NOTE : As the question is not specific about which Programming Language is to be used to write the…

Concept explainers

Control structures

Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.

Switch Statement

The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.

Question

The following image shows 4 boxes containing different balls labelled by numbers between 1 and 9.
49
The boxes are used in a lottery to determine a winning combination of 4 numbers by drawing one ball from each box. To enter the lottery, participants write 4
numbers between 1 and 9 on their ticket in nondecreasing order (from smallest to largest). A ticket wins if all its numbers are drawn in the lottery. The order in which
the numbers are drawn does not matter.
For example, if the drawing is (5, 5, 1, 7), then a ticket with the numbers (1, 5, 5, 7) wins (the numbers are the same, albeit in a different order), but a
ticket with the numbers (1, 5, 6, 7) loses.
Construct a list of all valid tickets, i.e., all tickets that can potentially be drawn in the lottery, and store it in the variable possible_tickets. The tickets should be
specified as tuples of 4 numbers in nondecreasing order, and every valid ticket should appear exactly one time in the list possible_tickets. (Note, however, that some
numbers may occur more than once on a single ticket, as in the above example.)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Lottery Ticket Combination

VIEW

Step 2: Explanation and Code

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

In CORAL LANGUAGE please and thank you! Summary: Given integer values for red, green, and blue, subtract the gray from each value. Computers represent color by combining the sub-colors red, green, and blue (rgb). Each sub-color's value can range from 0 to 255. Thus (255, 0, 0) is bright red, (130, 0, 130) is a medium purple, (0, 0, 0) is black, (255, 255, 255) is white, and (40, 40, 40) is a dark gray. (130, 50, 130) is a faded purple, due to the (50, 50, 50) gray part. (In other words, equal amounts of red, green, blue yield gray). Given values for red, green, and blue, remove the gray part. Ex: If the input is: 130 50 130 the output is: 80 0 80 Hint: Find the smallest value, and then subtract it from all three values, thus removing the gray.
A robot sits in a 30 foot square room. It be directed to travel a randomly generated distance between 8 and 20 feet. The user will input a value that will serve as the seed for the random number generator. Every foot it travels it indicates that it has traveled 'x feet'. Upon arrival at the user specified distance, it announces." made it!"(This will happen even if the robot moves 0 feet). The program should also indicate how many more feet the robot could travel before running into a wall assuming it always starts at one wall of the room. Note that grammar used to indicate singular versus plural distances. i.e. for an random generation of 5, the resulting output should be: How far should the robot travel? 5 feet 1 foot I made it! I can only travel 25 mor 2 feet 3 feet 4 feet 5 feet e feet. tabs are used to space the output of traveled feet 330492.1753326.qx3zay7 LAB АCTIVITY main.cpp 1 #include 2 using namespace std; 3 4 int main() int roomsize - 30; 6 int distance = 0; 7 8 cout <«…
Installation of a Shopee Billboard Max. score: 100 You are installing a billboard and want it to be at the maximum height. The billboard will have two steel supports, one on each side. The height of each steel bracket must be equal. You have a number of rebar rods that can be welded together. For example, if the bars are of length 1, 2, and 3, they can be welded together to form a length of 6 brackets. Return the maximum possible installation height of the billboard. Return 0 if the billboard cannot be installed.
In Java
This does not appear to be the answer to this question; Cheese's position is randomly generated in a 5x5 grid. The initial positions are x,y. The position of Cheese is not specified as (3, 4)
Assume you are playing a card game using a standard 52-card deck. You are dealt a hand of cards that are all the same suit, hearts. You are dealt first a 5, then a 3, then 8, and finally 4. You first grab the 8. Next you grab the 5 and place it in front of the 8. Then you take the 4 and place it in front of the 5. Finally, you take the 3 and place it in front of the 4. Which sorting algorithm is most similar to how you sorted your hand?Group of answer choices 1.Merge Sort 2.Selection Sort 3.Quick Sort 4.Insertion Sort
canMove(int x, int y, int destX, int destY, Side s): This method returns true if the player of color s can move the piece at coordinates (x,y) can move to coordinates (destX, destY) on the board in its current state. This means that here you do need to consider this piece’s interaction with other pieces on the board. Conditions for this method to return false are given in the code. public boolean canMove(int x, int y, int destX, int destY, Side s){ /* TODO write a method that checks if a piece at coordinates x,y can move to coordinates destX,destY Conditions for false: - Origin or destination coordinates are outside the board - Piece at origin is null - If source and destination coordinates are the same - Piece at origin is not of the same side as s - You can check this using piece.getSide() - Piece cannot move to the destination by piece movement rules - You should check this using Piece.canMove(destX,…
This example creates a program to teach a first grade child how to learn subtractions. The program randomly generates two single- digit integers number1 and number2 with number1 > number2 and displays a question such as "What is 9 – 2?" to the student. After the student types the answer, the program displays a message to indicate whether the answer is correct.
The text presented the Sierpinski triangle fractal. Inthis exercise, you will write a program to display another fractal, called the Kochsnowflake, named after a famous Swedish mathematician. A Koch snowflake iscreated as follows:1. Begin with an equilateral triangle, which is considered to be the Koch fractalof order (or level) 0, as shown in Figure a.2. Divide each line in the shape into three equal line segments and draw an outwardequilateral triangle with the middle line segment as the base to create aKoch fractal of order 1, as shown in Figure b.3. Repeat Step 2 to create a Koch fractal of order 2, 3, . . . , and so on, as shownin Figures c and d.
See the sample outputs for more clarification. Project Specifications Input for this project: Values of the grid (row by row) Output for this project: Whether or not the grid is magic square Programmer's full name Project number Project due date Processing Requirements Use the following template to start your project: #include using namespace std; // Global constants // The number of rows in the array // The number of columns in the array // The value of the smallest number // The value of the largest number const int ROWS = 3; const int COLS = 3; const int MIN = 1; const int MAX = 9; // Function prototypes bool isMagicsquare(int arrayRow1[], int arrayRow2 [], int arrayRow3[], int size); bool checkRange (int arrayRow1[], int arrayRow2[], int arrayRow3[], int size, int min, int max); bool checkUnique(int arrayRow1[], int arrayRow2[], int arrayRow3[], int size); bool checkRowSum (int arrayrow1[], int arrayrow2[], int arrayrow3[], int size); bool checkColiSum(int arrayrow1[], int…
JAVA Based Prgm