Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
4th Edition
ISBN: 9780134787961
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
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Question
Chapter 18.4, Problem 18.29CP
Program Plan Intro
Map:
Map is an interface that contains values based on a key and a value pair and represents a mapping between them.
- Each key and a value pair in the map are unique.
- It is a general interface of the basic map features, implemented by two main classes:
- HashMap
- TreeMap
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Check out a sample textbook solutionStudents have asked these similar questions
Evaluate the following expressions
Mapping:
map(timesTwo, [2, 4, 5])
map(timesTwo, [8])
map(timesTwo, [])
map(addOne, map(timesTwo, [2, 2, 4, –3]))
map(timesTwo, map (addOne, [2, 2, 4, –3]))
Folding:*
Example: foldFromLeft(plus, 7,[1,2] = ((7+1)+2=8+2=10
Example: foldFromRight(plus, 7,[1,2] = (1+(2+7))=1+9=10
foldFromLeft(plus, 7, [3, –8 9])
foldFromLeft(minus, 7, [3, –8, 9])
foldFromRight(minus, 7, [3, –8, 9])
foldFromLeft(minus, 7, map(timesTwo, [3, 0, 8]))
So, are these statements correct? It is impossible to display on a single map several layers
(data) using different coordinate systems. For GIS purposes, it is allowed for data to include
several coordinate systems. A map may display several different layers of data, each with its
own set of coordinates. A map's layers may not align correctly if you use several coordinate
systems to display them. Those things are not included
printf("Start Point: ");scanf("%d %d",&MAP_ROWS_S,&MAP_COLUMNS_S);
printf("End Point: ");scanf("%d %d",&MAP_ROWS_E,&MAP_COLUMNS_E);
map[MAP_ROWS_S][MAP_COLUMNS_S].land = PATH_START;map[MAP_ROWS_E][MAP_COLUMNS_E].land = PATH_END;
print_map(map,lives,money);
int enemies;
printf("Initial Enemies: ");scanf("%d",&enemies);
if(enemies > 0){map[MAP_ROWS_S][MAP_COLUMNS_S].entity = ENEMY;map[MAP_ROWS_S][MAP_COLUMNS_S].n_enemies = enemies;
print_map(map,lives,money);}else{print_map(map,lives,money);}
int row,col,height,width;
printf("Enter Lake: ");do{scanf("%d %d %d %d", &row, &col, &height, &width);if (row < 0 || row >=MAP_ROWS || col < 0 || col >=MAP_COLUMNS || row + height >= MAP_ROWS || col + width >= MAP_COLUMNS){printf("Error: Lake out of bounds, ingorning...\n");}} while(row < 0 || row >= MAP_ROWS || col < 0 || col >= MAP_COLUMNS || row + height >=MAP_ROWS || col + width >= MAP_COLUMNS);…
Chapter 18 Solutions
Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
Ch. 18.1 - Prob. 18.1CPCh. 18.1 - What are the three general types of collections?Ch. 18.1 - Prob. 18.3CPCh. 18.1 - Prob. 18.4CPCh. 18.1 - Prob. 18.5CPCh. 18.1 - Prob. 18.6CPCh. 18.1 - Prob. 18.7CPCh. 18.2 - Prob. 18.8CPCh. 18.2 - Prob. 18.9CPCh. 18.2 - Prob. 18.10CP
Ch. 18.2 - Prob. 18.11CPCh. 18.2 - Prob. 18.12CPCh. 18.2 - Prob. 18.13CPCh. 18.2 - Prob. 18.14CPCh. 18.2 - Prob. 18.16CPCh. 18.2 - Prob. 18.17CPCh. 18.2 - Prob. 18.18CPCh. 18.2 - Prob. 18.20CPCh. 18.3 - Prob. 18.21CPCh. 18.3 - Prob. 18.22CPCh. 18.3 - Prob. 18.23CPCh. 18.3 - Prob. 18.24CPCh. 18.3 - Any time you override the Object classs equals...Ch. 18.3 - Prob. 18.26CPCh. 18.3 - Prob. 18.27CPCh. 18.3 - Prob. 18.28CPCh. 18.4 - Prob. 18.29CPCh. 18.4 - Prob. 18.31CPCh. 18.4 - Prob. 18.32CPCh. 18.6 - How do you define a stream of elements?Ch. 18.6 - How does a stream intermediate operation differ...Ch. 18.6 - Prob. 18.35CPCh. 18.6 - Prob. 18.36CPCh. 18.6 - Prob. 18.37CPCh. 18.6 - Prob. 18.38CPCh. 18.6 - Prob. 18.39CPCh. 18 - Prob. 1MCCh. 18 - Prob. 2MCCh. 18 - This type of collection is optimized for...Ch. 18 - Prob. 4MCCh. 18 - A terminal operation in a stream pipeline is also...Ch. 18 - Prob. 6MCCh. 18 - Prob. 7MCCh. 18 - This List Iterator method replaces an existing...Ch. 18 - Prob. 9MCCh. 18 - Prob. 10MCCh. 18 - This is an object that can compare two other...Ch. 18 - This class provides numerous static methods that...Ch. 18 - Prob. 13MCCh. 18 - Prob. 14MCCh. 18 - Prob. 15TFCh. 18 - Prob. 16TFCh. 18 - Prob. 17TFCh. 18 - Prob. 18TFCh. 18 - Prob. 19TFCh. 18 - Prob. 20TFCh. 18 - Prob. 21TFCh. 18 - Prob. 22TFCh. 18 - Prob. 1FTECh. 18 - Prob. 2FTECh. 18 - Prob. 3FTECh. 18 - Prob. 4FTECh. 18 - Write a statement that declares a List reference...Ch. 18 - Prob. 2AWCh. 18 - Assume that it references a newly created iterator...Ch. 18 - Prob. 4AWCh. 18 - Prob. 2SACh. 18 - Prob. 4SACh. 18 - Prob. 5SACh. 18 - Prob. 6SACh. 18 - How does the Java compiler process an enhanced for...Ch. 18 - Prob. 8SACh. 18 - Prob. 9SACh. 18 - Prob. 10SACh. 18 - Prob. 11SACh. 18 - Prob. 12SACh. 18 - Prob. 13SACh. 18 - Prob. 14SACh. 18 - Word Set Write an application that reads a line of...Ch. 18 - Prob. 3PCCh. 18 - Prob. 5PCCh. 18 - Prob. 8PC
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