Problem Solving with C++ (10th Edition)
10th Edition
ISBN: 9780134448282
Author: Walter Savitch, Kenrick Mock
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 7.2, Problem 15STE
Insert const before any of the following array parameters that can be changed to constant array Parameters:
void output (double a[], int size);
//Precondition: a[0] through a[size – 1] have values.
//Postcondition: a[0] through a[size – 1] have been
//written out.
void dropOdd(int a[ ], int size);
//Precondition: a[0] through a[size – 1] have values.
//Postcondition: All odd numbers in a[0] through
//a[size – 1] have been changed to 0.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
in java Create two arrays with same length n:
- Array A with integer numbers that user will insert- Array B with random numbers from 0 to 100.- Find sum of both arrays,- Find maximum values of both array and compare them:
.if maximum of 1 st is lower then maximum of 2nd array: print sums of both arrays.if maximum of 1st is greater then maximum of 2nd array print 2nd array (use println)otherwise print first array in reverse.
Your Friendly Array Neighbor
Program only in java not in python
Create a Java program that takes an array called ar as an input that keeps track of arrays. Every day a new array is produced using the array of the previous day. On the n’th day, the following operations are performed on the array of day n – 1 to produce the array of day n:
-If an element is smaller than both left and right neighbor, then this element is incremented
-If an element is bigger than both its left neighbor and its right neighbor, then this element is decremented.
-The first and last elements should never change
Eventually after some days the array will not change, some examples:
Example:
Input from user: ar = [6,2,3,4]
Output from program: [6,3,3,4]
After the first day the array is changed from [6,2,3,4] to [6,3,3,4] and no further operations may be completed.
Example:
Input from user: ar = [1,6,3,4,3,5]
Output from program: [1,4,4,4,4,5]
After the first day the array is changed from [1,6,3,4,3,5]…
in java
Integer numVals is read from input and integer array userCounts is declared with size numVals. Then, numVals integers are read from input and stored into userCounts. Output all elements of userCounts in reverse order, following each element with a space, including the last. After the final output, end with a newline.
Ex: If the input is
4 54 56 75 7
then the output is:
Array contents in reverse: 7 75 56 54
Note: The loop should start with i = userCounts.length - 1 and end with i = 0.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
import java.util.Scanner;
public class UserLog {
publicstaticvoidmain(String[] args) {
Scannerscnr=newScanner(System.in);
intnumVals;
inti;
numVals=scnr.nextInt();
int[] userCounts=newint[numVals];
for (i=0; i<userCounts.length; ++i) {
userCounts[i] =scnr.nextInt();
}
System.out.print("Array contents in reverse: ");
/* Your code goes here */
}
}
Chapter 7 Solutions
Problem Solving with C++ (10th Edition)
Ch. 7.1 - Prob. 1STECh. 7.1 - In the array declaration double score(5); state...Ch. 7.1 - Identity any errors in the following array...Ch. 7.1 - What is the output of the following code? char...Ch. 7.1 - What is the output of the following code? double a...Ch. 7.1 - What is the output of the following code? int i,...Ch. 7.1 - Prob. 7STECh. 7.1 - Suppose we expect the elements of the array a to...Ch. 7.1 - Prob. 9STECh. 7.1 - Suppose you have the following array declaration...
Ch. 7.2 - Consider the following function definition: void...Ch. 7.2 - Prob. 12STECh. 7.2 - Write a function definition for a function called...Ch. 7.2 - Consider the following function definition: void...Ch. 7.2 - Insert const before any of the following array...Ch. 7.2 - Write a function named outOfOrder that takes as...Ch. 7.3 - Write a program that will read up to ten...Ch. 7.3 - Write a program that will read up to ten letters...Ch. 7.3 - Following is the declaration for an alternative...Ch. 7.4 - Prob. 20STECh. 7.4 - Write code that will fill the array a (declared...Ch. 7.4 - Prob. 22STECh. 7 - Write a function named firstLast2 that takes as...Ch. 7 - Write a function named countNum2s that takes as...Ch. 7 - Write a function named swapFrontBack that takes as...Ch. 7 - The following code creates a small phone book. An...Ch. 7 - There are three versions of this project. Version...Ch. 7 - Hexadecimal numerals are integers written in base...Ch. 7 - Solution to Programming Project 7.3 Write a...Ch. 7 - Prob. 4PPCh. 7 - Write a program that reads in a list of integers...Ch. 7 - Prob. 6PPCh. 7 - An array can be used to store large integers one...Ch. 7 - Write a program that will read a line of text and...Ch. 7 - Write a program to score five-card poker hands...Ch. 7 - Write a program that will allow two users to play...Ch. 7 - Write a program to assign passengers seats in an...Ch. 7 - Prob. 12PPCh. 7 - The mathematician John Horton Conway invented the...Ch. 7 - Redo (or do for the first time) Programming...Ch. 7 - Redo (or do for the first time) Programming...Ch. 7 - A common memory matching game played by young...Ch. 7 - Your swim school has two swimming instructors,...Ch. 7 - Your swim school has two swimming instructors,...Ch. 7 - Prob. 19PPCh. 7 - The Social Security Administration maintains an...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
(Using a Class without Importing It) Explain how a program could use class Scanner without importing it.
Java How to Program, Early Objects (11th Edition) (Deitel: How to Program)
This method attempts to convert a value to Integer. a. NumericConvert b. IntegerConvert c. Integer.TryParse d. ...
Starting Out With Visual Basic (8th Edition)
Define each of the following terms: entity type entity-relationship model entity instance Attribute relationshi...
Modern Database Management
Car Loan If A dollars are borrowed at r interest compounded monthly to purchase a car with monthly payments for...
Introduction To Programming Using Visual Basic (11th Edition)
Write a loop equivalent to the for loop above without using .
C Programming Language
When displaying a Java applet, the browser invokes the _____ to interpret the bytecode into the appropriate mac...
Web Development and Design Foundations with HTML5 (8th Edition)
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
- Write a Java program tat prompts user for a list of integers with 0 as the last value.Save the values in an array. Assume there can be maximum 100 values. Theprogram should have the following methods:- A method that takes the array as parameter and updates each value in thearray to the square of the value.- Another method that takes the original and modified arrays as parametersand displays the original and the squared values.arrow_forwardWrite a program that accepts two integer values, called "arraySize" and "multiplier", as user input. Create an array of integers with arraySize elements. Set each array element to the value i*multiplier, where i is the element's index. Next create two functions, called PrintForward() and PrintBackward(), that each accept two parameters: (a) the array to print, (b) the size of the array. The PrintForward() function should print each integer in the array, beginning with index 0. The PrintBackward() function should print the array in reverse order, beginning with the last element in the array and concluding with the element at index 0. As output, print the array once forward and once backward.arrow_forwardWrite a Program for insertion and deletion from an array without replacement of element from the arrays. Also, write a program to search the array for the presence of a given element from an array. Write the sub-functions in the provided test case in text form and upload the same. #include<stdio.h> #include<stdlib.h> int cmpfunc (const void * a, const void * b) { return ( *(int*)a - *(int*)b ); } int insert_function(int *data, int n, int p, int x) { /* input data: array, n: size of array, p: position of insertion, x: element to insert*/ /*output:-1 indication error or 0 if successful /* write the function for inserting element into a position*/ } int delete_function(int *data, int n, int p, int x) { /* input data: array, n: size of array, p: position of deletion, x: element to deletion*/ /*output:-1 indication error or 0 if successful /* write the function for delete element into a position*/ } int linear_search_function(int *data, int n, int x) { /*write the function to…arrow_forward
- in java Integer numElements is read from input, representing the number of integers to be read next. Then, the remaining integers are read and stored into array valuesArray. For each element in valuesArray that is divisible by 9, assign the element with the element's current value plus 1. Ex: If the input is: 3 81 99 30 then the output is: Original values: 81 99 30 New values: 82 100 30 Note: (x % 9 == 0) returns true if x is divisible by 9. 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 for (i=0; i<valuesArray.length; ++i) { valuesArray[i] =scnr.nextInt(); } System.out.print("Original values: "); for (i=0; i<valuesArray.length; ++i) { System.out.print(valuesArray[i] +" "); } System.out.println(); /* Your code goes here */ System.out.print("New values: "); for (i=0; i<valuesArray.length; ++i) { System.out.print(valuesArray[i] +" "); } System.out.println(); } }arrow_forwardThe bank will store a record for each account consisting of a customer number (an integer) representing the owner of the account, an account type (a single char: C for chequing, S for savings, and M for mutual fund), and the balance of the account (a double). These are kept in three arrays-an array of customer numbers, an array of types, and an array of balances. A sample of what this might look like appears below: Customer Array 102241 992944 992944 Type Array C S C Balance Array 1.29 22.50 1.24 The entries in the array correspond to one another-for example, the first slot in all three arrays represent the fact that customer number 102241 has a chequing account with $1.29 in it. As is shown, the same customer number can appear several times, as customers can have more than one account. These are called parallel arrays, because the slots in each correspond, and the really important thing about parallel arrays is that if you shuffle around anything in one array, you have to…arrow_forwardThe bank will store a record for each account consisting of a customer number (an integer) representing the owner of the account, an account type (a single char: C for chequing, S for savings, and M for mutual fund), and the balance of the account (a double). These are kept in three arrays-an array of customer numbers, an array of types, and an array of balances. A sample of what this might look like appears below: Customer Array 102241 992944 992944 Type Array C S C Balance Array 1.29 22.50 1.24 The entries in the array correspond to one another-for example, the first slot in all three arrays represent the fact that customer number 102241 has a chequing account with $1.29 in it. As is shown, the same customer number can appear several times, as customers can have more than one account. These are called parallel arrays, because the slots in each correspond, and the really important thing about parallel arrays is that if you shuffle around anything in one array, you have to…arrow_forward
- An array having a character subscript can be indexed using a computer language, as in CHR_ARRAY['A':'D']. In this scenario, the characters' ordinal numbers (ORDs), such as ORD('A') = 1, ORD('B') = 2, ORD('Z') = 26 and so on, are used to designate the array's elements, CHR_ARRAY['A'], CHR_ARRAY['B'], and so on. Beginning at position 500, two arrays called TEMP[1:5, -1:2] and CODE['A':'Z', 1:2] are now kept in the RAM. Furthermore, CODE outperforms TEMP in storage. Determine the locations of the following addresses: (i) TEMP[5, -1], (ii) CODE['N',2], and (iii) CODE['Z',1].arrow_forwardJava Program. Write a function that returns the index of the smallest element in an array of doubles. If there are more such elements than one, return the last index is fine. Using the following header: int IndexOfSmallestArray(double array[], int size) Finish the function implement only.arrow_forwardWrite the following java code: Declare an array of int int myArray [] = { 4, 3, 2, 4, 8, 7, 5, 6, 2, 4, 7, 9, 5, 3, 7, 1}; Using an enhanced for loop, print how many elements are greater than 5(count).arrow_forward
- 2. Implement a function called findMinGap that will return the smallest gap betweenadjacent entries of an integer array. A gap between two numbers is the absolutevalue of their difference. For example, if an array contains the elements {10, 14,-5, -3, 0, 5, 7}, the minimum gap is 2 (between -5 and -3).Title line: int findMinGap(int array[], int length)arrow_forwardGiven an integer array of positive single digit values such as:int a[] = {8,4,2,6,9};1) Write a recursive arrayToN function which returns the concatenation of all array values as an integer value.This function should accept all required data as parameters and return a long integer value.ExamplesIf the array is 8 4 2 6 9 the arrayToN function returns the integer 84269.If the array is 0 2 6 8 9 3 5 1 the arrayToN function returns the integer 2689351.arrow_forwardWrite your own array library named “my_array_library.h” with two-dimensional arrayincluding the following functions and create a project and test these functions with“main.c”.- Enter the elements of an array- Print the elements of an array- Print the mth, nth element of an arrayarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
9.1: What is an Array? - Processing Tutorial; Author: The Coding Train;https://www.youtube.com/watch?v=NptnmWvkbTw;License: Standard Youtube License