Homework Answers
Hi, Please find my implementation of both required method.
public static int indexLargestElement(int[] arr){
int maxIndex = 0;
for(int i=1; i<arr.length; i++){
if(arr[maxIndex] < arr[i])
maxIndex = i;
}
return maxIndex;
}
public static int indexSmallestElement(int[] arr){
int minIndex = 0;
for(int i=1; i<arr.length; i++){
if(arr[minIndex] > arr[i])
minIndex = i;
}
return minIndex;
}
Add Answer to:
Write a function similar to the function indexLargestElement (page 535 in Example 8 6) except that...
How would answer question #4 of this ? #1 and 2 #include<iostream> #include <fstream> using namespace...
How would answer question #4 of this ?
#1 and 2
#include<iostream>
#include <fstream>
using namespace std;
void read(int arr[])
{
string line;
ifstream myfile("input.txt");
int i = 0;
if (myfile.is_open())
{
while (getline(myfile, line))
{
arr[i];
i++;
}
myfile.close();
}
}
void output(int arr[])
{
ofstream myfile("output.txt");
if (myfile.is_open())
{
int i = 0;...
Write a C++ function, smallestIndex, that takes as parameters an int array and its size and...
Write a C++ function, smallestIndex, that takes as parameters an
int array and its size and returns the index of the first
occurrence of the smallest element in the array. To test your
function, write a main that prompts a user for a list of 15
integers and outputs the index and value of the first occurrence of
the smallest value.
The program should print out
Enter 15 integers:
The position of the first occurrence of the smallest element in...
1. Write a complete program based on public static int lastIndexOf (int[] array, int value) {...
1. Write a complete program based on public static int lastIndexOf (int[] array, int value) { for (int i = array.length - 1; i >= 0; i--) { if (array [i] == value) { return i; } } return -1; write a method called lastindexof that accepts an array of integers and an integer value as its parameters and returns the last index at which the value occurs in the array. the method should return -1 if the value is...
In C language Write a program that includes a function search() that finds the index of...
In C language Write a program that includes a function search() that finds the index of the first element of an input array that contains the value specified. n is the size of the array. If no element of the array contains the value, then the function should return -1. The program takes an int array, the number of elements in the array, and the value that it searches for. The main function takes input, calls the search()function, and displays...
In C language Write a program that includes a function search() that finds the index of...
In C language Write a program that includes a function search() that finds the index of the first element of an input array that contains the value specified. n is the size of the array. If no element of the array contains the value, then the function should return -1. The program takes an int array, the number of elements in the array, and the value that it searches for. The main function takes input, calls the search()function, and displays...
IN C++ Write a function numberOfOddNumbers that takes an array of integers and its size (length)...
IN C++ Write a function numberOfOddNumbers that takes an array of integers and its size (length) as parameters and then returns the number of the odd numbers found in the array. For example, if an array called list stores the following values: int list []= { 1,1, 8,6,9,4,3,9595,0 }; Then the call of numberOfOddNumbers (list,9) should return 5. If instead, the list had stored these values: int list2[] = { 2, 4, 6, 8, 10, 208 }; Then the call...
Write a program that dynamically allocates an integer array of size of 20 to hold a...
Write a program that dynamically allocates an integer array of size of 20 to hold a user-defined number of test scores. Once all the scores are entered, the array should be passed to • a function that calculates the average score, the minimal score, and the maximal score in the array, and returns these scores to the main function (hint: use pass by reference, I gave an example in the class) • a function that searches a specific number. The...
daily21. Computing 1. C programming Please provide comments and write pre-condition and post-condition for the function....
daily21. Computing 1. C programming
Please provide comments and write pre-condition and
post-condition for the function.
Description Create a project called Daily21. Add a source file called daily21.c into the project. In this exercise, you will practice working with an array of integers. In the main function, you first need to create an integer array with 10 elements in t. Use a loop to read 10 integers from the user and store the values to the array (in the order...
Do the following: - Write and test a function that takes an array of doubles and...
Do the following: - Write and test a function that takes an array of doubles and returns the average of the values in the array - Write and test a function that takes an array of doubles and returns number of values in the array that are above the average of the values in the array - Write and test a function that takes an array of Strings and returns number of values in the array that start with an...
Problem 1 Write a find subroutine that can locate a specified 8-bit quantity in a null-terminated...
Problem 1 Write a find subroutine that can locate a specified 8-bit quantity in a null-terminated string 8-bit quantities. (Remember that null terminated means "it ends with zero"). The subroutine is passed two parameters. The pointer to the array is passed in array X, the value to be found is passed in ACCA. The function should return the index of the first occurrence of the value in ACCB, or -1 (0xFF) if the value is not found. a) Write the...
How would answer question #4 of this ?
#1 and 2
#include<iostream>
#include <fstream>
using namespace std;
void read(int arr[])
{
string line;
ifstream myfile("input.txt");
int i = 0;
if (myfile.is_open())
{
while (getline(myfile, line))
{
arr[i];
i++;
}
myfile.close();
}
}
void output(int arr[])
{
ofstream myfile("output.txt");
if (myfile.is_open())
{
int i = 0;...
Write a C++ function, smallestIndex, that takes as parameters an
int array and its size and returns the index of the first
occurrence of the smallest element in the array. To test your
function, write a main that prompts a user for a list of 15
integers and outputs the index and value of the first occurrence of
the smallest value.
The program should print out
Enter 15 integers:
The position of the first occurrence of the smallest element in...
Write a program that dynamically allocates an integer array of size of 20 to hold a user-defined number of test scores. Once all the scores are entered, the array should be passed to • a function that calculates the average score, the minimal score, and the maximal score in the array, and returns these scores to the main function (hint: use pass by reference, I gave an example in the class) • a function that searches a specific number. The...
daily21. Computing 1. C programming
Please provide comments and write pre-condition and
post-condition for the function.
Description Create a project called Daily21. Add a source file called daily21.c into the project. In this exercise, you will practice working with an array of integers. In the main function, you first need to create an integer array with 10 elements in t. Use a loop to read 10 integers from the user and store the values to the array (in the order...
Problem 1 Write a find subroutine that can locate a specified 8-bit quantity in a null-terminated string 8-bit quantities. (Remember that null terminated means "it ends with zero"). The subroutine is passed two parameters. The pointer to the array is passed in array X, the value to be found is passed in ACCA. The function should return the index of the first occurrence of the value in ACCB, or -1 (0xFF) if the value is not found. a) Write the...
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