Write a program to create two files with the names file4.txt and file4a.txt two 10 element int arrays with the names arrfile4 and arrfile4a; these arrays are to have different values write the contents of arrfile4 to file4.txt write the contents of arrfile4a to file4a.txt Use a for loop to modify each element of arrfile4 by 2 Use a for loop to modify each element of arrfile4a by 3 write the new contents of arrfile4 to file4by2.txt write the new contents of arrfile4a to file4aby3.t
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Write a
two files with the names file4.txt and file4a.txt
two 10 element int arrays with the names arrfile4 and arrfile4a; these
arrays are to have different values
write the contents of arrfile4 to file4.txt
write the contents of arrfile4a to file4a.txt
Use a for loop to modify each element of arrfile4 by 2
Use a for loop to modify each element of arrfile4a by 3
write the new contents of arrfile4 to file4by2.txt
write the new contents of arrfile4a to file4aby3.txt
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- All code in JAVASCRIPT Write a program that creates two files with the names file4 and file4a two 10 element int arrays with the names arrfile4 and arrfile4a; these arrays are to have different values write the contents of arrfile4 to file4write the contents of arrfile4a to file4aGRADEBOOK PROJECT Attached Files: Gradebook.docx (18.278 KB) Gradebook Practicla Project: use the attached code as an exaple and modify where neccesary to fit your situation Write a program that uses an array of string objects to hold the five student names, an array of five characters to hold the five students' letter grades, and five arrays of four doubles to hold each student's set of test scores. The program should allow the user to enter each student's name and his or her four test scores. It should then calculate and display each student's ayerage test score and a letter grade based on the average. Input Validation: Do not accept test scores less than 0 or greater than 100. Use the following test score grades Test Score Letter Grade 80-100 -> A 70-79 -> B 60-69 -> C 50-59 -> D OO HUAWEI P30 lite TRIPLE CAMERA Activate Windows dolto versUnknown number of movies are stored in a file named movies.txt. Each line consists of a movie type (A for Action, H for Horror and D for Drama), movie rating out of 10.0 and movie name. The maximum number of movies in the file is 100. Write a program that reads the data into three paraliel arrays. Then prompt the user to input the movie type and minimum rating. Then, the program should: (a) count and display the total number of movies in the file. (b) count and display the number of movies according to the selected type. (c) Display all the movie details of the selected type whose rating is equal or exceed the minimum rating. Sample 1/0 of the program is shown in the example below. movies.txt (input file) Screen Output A 7.5 The Fast & the Furious 7 Enter Movie Type: D 5.9 The Others Enter Minimum Rating: 7.8 D 9.1 Titanic 4.2 Message in a Bottle The total number of movies is 61 The number of movies of type D is 9 ....... The movies of type D with rating of 7.8 or above are: D. 7.8…
- INSTRUCTION: C++ Language Create a function that writes to a file named Inventy.txt the information of 8 items. Ask the user for the item's name, the item's quantity in storage, and the item's price and write it to the file. Create a function that reads the file and items' quantity and price to two different arrays. Create a function that computes the subtotal of each item. Implement all functions inside the main program and the computed value should be displayed with the item's name.A for loop is commonly used to iterate over all elements of an array.A. True B. FalseC Program Calloc Write a program that asks for two integers X and Y as input and creates two arrays with sizes X and Y using calloc. Then, ask for the elements of the two arrays using a loop of your preference and concatenate the two arrays into one. Elements in X must come first. One line containing an integer for the size of the array X Print the concatenated elements inside a pair of square brackets [ ] where each elements are separated by a comma and a space. At the end of the program, don't forget to free the memory space. Input 1. One line containing an integer for the size of the array X 2. One or more lines containing an integer for the elements of array X 3. One line containing an integer for the size of the array Y 4. One or more lines containing an integer for the elements of array Y Output Enter size of array 1: 3 Enter element 1: 1 Enter element 1: 2 Enter element 1: 3 Enter size of array 2: 2 Enter element 1: 4 Enter element 1: 5 [1, 2, 3,…
- Computer Science Write a program that uses 3 command line arguments to search a list of float numbers in a file and prints out the result of whether the number was found or not on the console. Also, it prints the array in the reverse order (not sorted but reverse order of how the numbers were read in). The first argument is the name of the input file which has the numbers to be searched, the second is an integer specifying how many numbers are in the input file and the third argument is the float number being searched for. Use dynamic memory allocation for the array and use a function (that returns a boolean value) to do the searching. Also make sure in the beginning of your program, that the program will execute only if exactly three arguments (other than executable name itself) are specified. at the command line.Submission: Combine the code files for Q1 and Q2 as a zip file and submit in Moodle Question 1: Write a Program that to enter Student Name, Grade and print it to the screen with below requirements . . . . Asks the users how many student grades they want to enter. Based on that number the program should setup a loop to ask the user to enter student name and the student grade. Save this information using 2 arrays At the end the program must show the student names and grades with 1 student on each line on the screen Program should use Arrays and loops to achieve the task.C++ LANGUAGE Write a program that asks for two integers X and Y as input and creates two arrays with sizes X and Y using calloc. Then, ask for the elements of the two arrays using a loop of your preference and concatenate the two arrays into one. Elements in X must come first. One line containing an integer for the size of the array X Print the concatenated elements inside a pair of square brackets [ ] where each elements are separated by a comma and a space. At the end of the program, don't forget to free the memory space. Input 1. One line containing an integer for the size of the array X 2. One or more lines containing an integer for the elements of array X 3. One line containing an integer for the size of the array Y 4. One or more lines containing an integer for the elements of array Y OUTPUT: Enter size of array 1: 3 Enter element 1: 1 Enter element 2: 2 Enter element 3: 3 Enter size of array 2: 2 Enter element 1: 4 Enter element 2: 5 [1, 2, 3, 4, 5]
- Write code for this Write a program that manages students’records. Each student’s record consists of a netID, a major and a GPA, maintained in parallel arrays. The program will read students’ data from a file and loop on displaying the following menu of choices: List the top n students Search for a student Exit the program. If the user chooses 1, the user will be prompted for the value of n, and the netID, major and GPA of the top n students will be listed, starting with the student with highest GPA and going down.If the user chooses 2, user will be prompted to enter the student’s netID. If the netID is found in the netID array, the array index, major and GPA of the student are displayed. If the student is not found, a “Student not found” message is displayed.If the user chooses 3, the program prints “Exiting\n” and terminates. Here are the expected screenshots when the program is executed on an external IDE ("interactive Console" on OnlineGDB) . Enter file name: in0.txt Could…Programming language: C/C++, Java, Python, or any other advanced programming languages Project Description: the file “IntegerArray.txt” included in this project folder contains all the 100,000 integers between 1 and 100,000 (inclusive) in some order, with no integer repeated. Your task is to compute the number of inversions in the file given, where the i-th row of the file indicates the i-th entry of an array. Because of the large size of this array, you should implement a divide-and-conquer algorithm.A file named history.txt contains unknown number of car records (maximum no. of records is 50). Each line in the file consists of car model (string), mileage (integer), and number of accidents (integer). Write a program that reads the data from the file into 3 parallel arrays. Your program should display the following: • Display the number of cars found. Display car information (car model and number of accidents) for all cars in file. • Display the average mileage of all cars Display the car model with the highest number of accidents.