Write a function named swapFrontback that takes as input an array of integers and an integer that specifies how many entries are in the array. The function should swap the first element in the array with the last elements in the array. The function should check if the array is empty to prevent errors. The header file for the swapFrontback() is: swapFrontback.h: double swapFrontback (int [] arr,int size); Write a driver (main.c) to test your function with arrays of different length and with varrying front and back numbers. Print the array elements before and after the swap in the main.c. Sample Run: Original Array: 1 2 3 4 5 6 FrontBack Array: 6 2 3 4 5 1

JAVA PROGRAM Lab #2. Chapter 7. PC #11. Array Operations (Page 491) Write a program that accepts a file name from command line, then initializes an array with test data using that text file as an input. The file should contain floating point numbers (use double data type). The program should also have the following methods: * getTotal. This method should accept a one-dimensional array as its argument and return the total of the values in the array. * getAverage. This method should accept a one-dimensional array as its argument and return the average of the values in the array. * getHighest. This method should accept a one-dimensional array as its argument and return the highest value in the array. * getLowest. This method should accept a one-dimensional array as its argument and return the lowest value in the array. PLEASE MOFDIFY THIS PROGRAM SO THERE ARE ONLY THREE DIGITS AFTER THE DECIMAL POINT FOR LOWEST, HIGHTEST, AVERAGE AND TOTAL. BECAUSE WHEN I UPLOAD IT TO...

Code Should Be in Java: use loops, if statements, arrays, scanner etc Write an application that stores at least five different college courses (such as CIS101), the time it first meets in the week (such as Mon 9 am), and the instructor (such as Johnson) in a two-dimensional array. Allow the user to enter a course name and display the corresponding time and instructor. If the course exists twice, display details for both sessions. If the course does not exist, display an error message. Save the file as TimesAndInstructors.java

Write a function named 'dynamicRotate (num)'. When invoked, the `dynamicRotate' function will accept a number to be used as the rotation amount and return a function. Positive numbers rotate the array to the right and negative numbers rotate to the left. The function returned by 'dynamicRotate' will accept an array to be rotated by the amount provided when 'dynamicRotate' was first invoked. It will return the original array mutated by the given rotation. Examples: ' ' ' js let arr - ['a', 'b', 'c', 'd', 'e']; rotateRightTwo = dynamicRotate (2); rotateRightTwo (arr); console.log(arr); // [ 'd', 'e', 'b', 'e' ]; let animals = ['wombat', 'koala', 'opossum', "kangaroo']; rotateLeftone = dynamicRotate(-1);rotateLeftOne (animals) console.log(animals); // [ 'koala', 'opossum, "kangaroo', 'wombat"]' ' '***************? function dynamicRotate(num) { // Your code here } /*****DO NOT MODIFY ANYTHING UNDER THIS LINE*****/ try { module.exports = dynamicRotate; } catch {...

In Python, Create a program called "array.py" that has a function that takes four integer arguments. Those arguments should be put into an Numpy array. The function will have two print statements. The first will print the type of the array you create (which should be <class ‘numpy.ndarray’>). The second will print the sum of the four items in your array.

Use c++ Programming language Write a program that creates a two dimensional array initialized with test data. Use any data type you wish . The program should have following functions: .getAverage: This function should accept a two dimensional array as its argument and return the average of each row (each student have their average) and each column (class test average) all the values in the array. .getRowTotal: This function should accept a two dimensional array as its first argument and an integer as its second argument. The second argument should be the subscript of a row in the array. The function should return the total of the values in the specified row. .getColumnTotal: This function should accept a two dimensional array as its first argument and an integer as its second argument. The second argument should be the subscript of a column in the array. The function should return the total of the values in the specified column. .getHighestInRow: This function should accept a two...

JAVA PROGRAM Chapter 7. PC #16. 2D Array Operations Write a program that creates a two-dimensional array initialized with test data. Use any primitive data type that you wish. The program should have the following methods: • getTotal. This method should accept a two-dimensional array as its argument and return the total of all the values in the array. • getAverage. This method should accept a two-dimensional array as its argument and return the average of all the values in the array. • getRowTotal. This method should accept a two-dimensional array as its first argument and an integer as its second argument. The second argument should be the subscript of a row in the array. The method should return the total of the values in the specified row. • getColumnTotal. This method should accept a two-dimensional array as its first argument and an integer as its second argument. The second argument should be the subscript of a column in the array. The method should return the...

JAVA PROGRAM Lab #2. Chapter 7. PC #11. Array Operations (Page 491) Write a program that accepts a file name from command line, then initializes an array with test data using that text file as an input. The file should contain floating point numbers (use double data type). The program should also have the following methods: * getTotal. This method should accept a one-dimensional array as its argument and return the total of the values in the array. * getAverage. This method should accept a one-dimensional array as its argument and return the average of the values in the array. * getHighest. This method should accept a one-dimensional array as its argument and return the highest value in the array. * getLowest. This method should accept a one-dimensional array as its argument and return the lowest value in the array. This part of the program is not correct. There should be no Scanner. You should read the file name from the command line.Scanner scanner = new...

In C++, please and thank you!

JAVA PROGRAM Lab #2. Chapter 7. PC #11. Array Operations (Page 491) Write a program that accepts a file name from command line, then initializes an array with test data using that text file as an input. The file should contain floating point numbers (use double data type). The program should also have the following methods: * getTotal. This method should accept a one-dimensional array as its argument and return the total of the values in the array. * getAverage. This method should accept a one-dimensional array as its argument and return the average of the values in the array. * getHighest. This method should accept a one-dimensional array as its argument and return the highest value in the array. * getLowest. This method should accept a one-dimensional array as its argument and return the lowest value in the array. PLEASE MOFDIFY THIS PROGRAM SO THERE ARE ONLY THREE DIGITS AFTER THE DECIMAL POINT FOR LOWEST, HIGHTEST, AVERAGE AND TOTAL. ALSO ADD A COMMA FOR THE RESULT...

JAVA PROGRAM Lab #2. Chapter 7. PC #11. Array Operations (Page 491) Write a program that accepts a file name from command line, then initializes an array with test data using that text file as an input. The file should contain floating point numbers (use double data type). The program should also have the following methods: * getTotal. This method should accept a one-dimensional array as its argument and return the total of the values in the array. * getAverage. This method should accept a one-dimensional array as its argument and return the average of the values in the array. * getHighest. This method should accept a one-dimensional array as its argument and return the highest value in the array. * getLowest. This method should accept a one-dimensional array as its argument and return the lowest value in the array. This part of the program is not correct. There should be no Scanner. You should read the file name from the command line.Scanner scanner = new...

FYI: Please write the code in Pseudocode (no programming language please) 1. Write pseudocode to load a single array with data. Then search that array for a match. Here are the specifics. You do NOT have to write the entire program. Load the array with data from a file named customerNumbers Ask the user to enter their customer number Search the array for the customer number If you find a match output FOUND If there is no match output NOT FOUND

JAVA PROGRAM Lab #2. Chapter 7. PC #11. Array Operations (Page 491) Write a program that accepts a file name from command line, then initializes an array with test data using that text file as an input. The file should contain floating point numbers (use double data type). The program should also have the following methods: * getTotal. This method should accept a one-dimensional array as its argument and return the total of the values in the array. * getAverage. This method should accept a one-dimensional array as its argument and return the average of the values in the array. * getHighest. This method should accept a one-dimensional array as its argument and return the highest value in the array. * getLowest. This method should accept a one-dimensional array as its argument and return the lowest value in the array. double_input1.txt double_input2.txt WHEN I UPLOAD THE PROGRAM. TO HYPERGRADE IT DOES NOT PASS THE TEST CASES. PLEASE MODIFY THIS CODE, SO WHEN I...