Starting Out with C++: Early Objects
8th Edition
ISBN: 9780133360929
Author: Tony Gaddis, Judy Walters, Godfrey Muganda
Publisher: Addison-Wesley
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 16, Problem 5PC
Rotate Left
The two sets of output below show the results of successive circular rotations of a vector. One set of data is for a vector of integers, and the second is for a vector of strings.
1 3 5 7
3 5 7 1
5 7 1 3
7 1 3 5
a b c d e
b c d e a
c d e a b
d e a b c
e a b c d
Write two template functions that can be used to rotate and output a vector of a generic type:
void rotateLeft(vector <T>& v)
void output(vector <T> v)
The first function performs a single circular left rotation on a vector, and the second prints out the vector passed to it as parameter. Write a suitable driver
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Write a function that adds the contents of two vectors using the following header:
template<typename T>void addvector(vector<T> &v1, vector<T> &v2)
Write a test program that reads in 6 int values in two vector, adds both and displays the result.
C++
Sort a vector
Define a function named SortVector that takes a vector of integers as a parameter. Function SortVector() modifies the vector parameter by sorting the elements in descending order (highest to lowest). Then write a main program that reads a list of integers from input, stores the integers in a vector, calls SortVector(), and outputs the sorted vector. The first input integer indicates how many numbers are in the list.
Ex: If the input is:
5 10 4 39 12 2
the output is:
39,12,10,4,2,
For coding simplicity, follow every output value by a comma, including the last one.
Your program must define and call the following function:void SortVector(vector<int>& myVec)
#include <iostream>#include <vector>using namespace std;
/* Define your function here */
int main() { /* Type your code here */
return 0;}
Enter program input - 5 10 4 39 12 2
You may insert an element into an arbitrary position inside a vector using an iterator. Write a function, insert(vector, value) which inserts value into its sorted position inside the vector. The function returns the vector after it is modified.
#include <vector>using namespace std;
vector<int>& insert(vector<int>& v, int value){
................
return v;
}
Chapter 16 Solutions
Starting Out with C++: Early Objects
Ch. 16.1 - Prob. 16.1CPCh. 16.1 - Prob. 16.2CPCh. 16.1 - Prob. 16.3CPCh. 16.1 - Prob. 16.4CPCh. 16.1 - Prob. 16.5CPCh. 16.2 - Prob. 16.6CPCh. 16.2 - The function int minPosition(int arr[ ], int size)...Ch. 16.2 - What must you be sure of when passing a class...Ch. 16.2 - Prob. 16.9CPCh. 16.4 - Prob. 16.10CP
Ch. 16.4 - In the following Rectangle class declaration, the...Ch. 16 - The line containing a throw statement is known as...Ch. 16 - Prob. 2RQECh. 16 - Prob. 3RQECh. 16 - Prob. 4RQECh. 16 - The beginning of a template is marked by a(n)...Ch. 16 - Prob. 6RQECh. 16 - A(n)______ container organizes data in a...Ch. 16 - Prob. 8RQECh. 16 - Prob. 9RQECh. 16 - Prob. 10RQECh. 16 - Write a function template that takes a generic...Ch. 16 - Write a function template that is capable of...Ch. 16 - Describe what will happen if you call the function...Ch. 16 - Prob. 14RQECh. 16 - Each of the following declarations or code...Ch. 16 - Prob. 16RQECh. 16 - String Bound Exceptions Write a class BCheckString...Ch. 16 - Prob. 2PCCh. 16 - Prob. 3PCCh. 16 - Sequence Accumulation Write n function T...Ch. 16 - Rotate Left The two sets of output below show the...Ch. 16 - Template Reversal Write a template function that...Ch. 16 - SimpleVector Modification Modify the SimpleVector...Ch. 16 - Prob. 8PCCh. 16 - Sortabl eVector Class Template Write a class...Ch. 16 - Prob. 10PCCh. 16 - Word Transformers Modification Modify Program...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
Explain the term cursor.
Database Concepts (7th Edition)
The gravitational attractive force between two bodies with masses m1 and m2 separated by a distance d is given ...
Problem Solving with C++ (9th Edition)
Which of the following are correct? a. False |= True. b. True |= False. c. (A B) |= (A B). d. A B |= A B. e...
Artificial Intelligence: A Modern Approach
Why is it useful for a programmer to have some background in language design, even though he or she may never a...
Concepts of Programming Languages (11th Edition)
Which of the following variable names are written with the convention used in this book? 1. decintrestrate 2. I...
Starting Out With Visual Basic (7th Edition)
What is a user interface?
Starting Out with Java: Early Objects (6th 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
- c++ questionarrow_forwardProduce the following program.arrow_forwardComputer Science IN MATLAB Write a function CalFunc.m that can receive multiple math function as input arguments in the form of function handles. This function has one output argument which is the number of input arguments. This function creates a 1x100 vector with values between 0 and 10 as the x values, plots all function handles in a single plot with a proper legend. If the function is called without any input argument, the function will ask the user to enter an anonymous function for plotting. Your program should work as below:arrow_forward
- Write a function that returns the sum of all the elements in a specified column in a matrix using the following header:def sumColumn(m, columnIndex): Write a test program that reads a 3x4 matrix and displays the sum of each column.arrow_forwardUsing R software, create a function that returns the square root of a vector x. However, it uses a tryCatch statement so that if x has negative numbers, then it returns x as it is and issues a warning that x contains negative numbers. Otherwise, it returns the square root of xarrow_forwardThe whole question is included in the picture with the output please help...arrow_forward
- Function: randOps Input: (1xN double) A Vector of numbers (N>=2 and even) Output: (double) A number Function Description: Given a 1XN vector where N>=2 and even, perform the following random operations in the following order and return the resulting number 1. Extract all even indexed values into a vector and multiply them by 3 2. Extract all odd indexed values into a vector and divide by 5 3. Subtract the results of Step 2 from the results of Step 1. 4. Calculate the product of all the values contained in the vector result of Step 3. 5. Calculate the value needed to get the number from Step 4 to the next highest integer. 6. Round your result from Step 5 to 5 decimal places Hint(s): ▪ prod(), ceil() and round() may be Examples: ans1 = randOps ([2 5 4 1 3 4 2 1]) >>ans1 = 0.9632 ans2 = randOps ([3 6 2 5]) >> ans2 = 0.9600 ans3 = randOps ([30 40 10 20 50 80]) >> ans3 = 0arrow_forwardClass Average GPA Create a program that dynamically creates a vector whose size depends on the user's preference. Pass the vector to a CalculateAverage function that is responsible for computing the average GPA of the given vector of GPAs. CalculateAverage Implement a function called CalculateAverage in calculate_avg.cc that calculates the average of a double vector and returns that average. CalculateAverage() will have one parameter, a std::vector<double>& referring to the vector. When the vector size is greater than 0, the function should calculate the average GPA from the given vector of grades. However, when the size of the vector is 0, then the function should return 0. main The main function has mostly been built for you. It is your task to: Construct a double vector based on the inputted class size. Store each student's GPAs into the vector. Pass the vector as input to CalculateAverage to compute the average GPA of the class. Display the students' average GPA. Read…arrow_forwardC++arrow_forward
- Q/ write Matlab code that asks the user to enter several (elements (N) in Vector (V) -: uses (input )then ask the user to enter the values of elements of the vector: use (inputting) Note I. Write the code in the matlab 2. Complete the execution and take pictures of the execution 3. Туре (or copy and paste the code in the window for the problem one herearrow_forwardVector Arithmetics M A function named arithGym requires an input variable h, and returns three outputs: (1) column vector u, column vector z. and scalar variable count. The input variable h is a column vector of random numbers with values between 100 and 100. The length of h is also randomly chosen between 30 and 60 elements. Perform the following operations. 1. Calculate u with the same length as h that has evenly spaced values ranging from the minimum value in h to the maximum value in h. 2. Each element of column vector z is equal to the square of the corresponding element in h divided by 2 times the corresponding element in u 3. Compute the scalar variable count that counts the number of instances an element in z has a value less than the value of the corresponding element in h. Make sure to assign the results to the output variables as indicated Solve this problem using only vectorized code with no loops or if statements. Note the variable h is defined as a function input. Do not…arrow_forwardin c++ Write a function named “getLowest” that accepts a vector of pointers to Student objects. It will go through the list and return pointers to the Student or GradStudent with the lowest student ID and GPA. Please note that the vector contains pointers to either Student or GradStudent objects. Please show that you have tested with a vector of pointers of mixed Student and GradStudent objects (in the same vector) For example, if these students and grad students are in the list Student(2000, "John Smith", 4.0) GradStudent(3000,"Nancy Brown", 3.5, 2021) ; Student(1000, "Bob Johnson", 3.0) ; GradStudent(4000, "Tim Jackson", 2.0, 2020)) ; It will return pointers to these two objects: Lowest ID: ID(1000) NAME(Bob Johnson) GPA(3.00) Lowest GPA: ID(4000) NAME(Tim Jackson) GPA(2.00) GRADUATION-YEAR(2020)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
1.1 Arrays in Data Structure | Declaration, Initialization, Memory representation; Author: Jenny's lectures CS/IT NET&JRF;https://www.youtube.com/watch?v=AT14lCXuMKI;License: Standard YouTube License, CC-BY
Definition of Array; Author: Neso Academy;https://www.youtube.com/watch?v=55l-aZ7_F24;License: Standard Youtube License