A commonly used include file in C-language which declares memory management. Select one: O a. alloc.h b. conio.h C. stdio.h d. math.h The variable name MAIN is considered as valid. Select one: True O False The parameter used for specifying a comment line Select one: O a. a. /* b. all of the choices C. I d.
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- PLEASE COMMENT CODE In a python program, create a new file and call it “ tracking”. Write to it four lines each contains information about an order like this: 1-00654-021 Dell charger Toronto-WEST 99-49-ZAD011-76540-022 ASUS battery Milton-EAST 34-56-CBH561-09239-026 HP HD Scarborough-NORTH 12-98-AZC451-12349-029 Mac FD North York-LAWRENCE 34-49-ZWL01Add the file two more lines: 1-34567-055 Lenovo SSD Milton-ON 34-09-MT04 1-90432-091 Lenovo battery Oakville-ON 78-KL98 Define a function that searches for a brand (e.g. Dell, ASUS, etc.). Test the function in your program.Computer Science Create a program called imagecheck.c which compares two image files and identifies if two image files are logically identical or not. (Note: It is a C programming not C++)Please written by computer source Instructions Deliverables: For this assignment you will submit two python files to the drop box. Name the main file: lastname_firstname_assign2.py and name the module file: conversion.py. Example: turner_randy_assign2.py Create a program that converts feet to meters and vice versa. Specifications The formula for converting feet to meters is: feet = meters / 0.3048 The formula for converting meters to feet is: meters = feet * 0.3048 Store the code that performs the actual conversions in separate functions within a separate code module named "conversions.py". These two functions will take a single parameter and return the resulting conversion value. Close the file Start a new .py file and use an "import" statement to import your custom module into this new file Write a separate function to display the program banner/title Write a separate function to display the menu as shown below in the sample output Write the rest of the code to (1) take the user…
- Write a C# program FileComparison that compares two files. Two files have been provided for you, Quote.txt and Quote.docx, both containing movie quotes and are located in the /root/sandbox/ directory Next write the file comparison application that displays the sizes of the two files as well as the ratio of their sizes to each other. To discover a file’s size, you can create a System.IO.FileInfo object using statements such as the following, where FILE_NAME is a string that contains the name of the file, and size has been declared as an integer: FileInfo fileInfo = new FileInfo(FILE_NAME); size = fileInfo.Length; Your program's output should look like the following: The size of the Word file is FILE_SIZE and the size of the Notepad file is FILE_SIZE The Notepad file is x% of the size of the Word fileWrite a C++ program to create C++ menu driven programs on LIBRARY MANAGEMENT SYSTEM has book and student class with data members like book no, bookname, authorname. Books records is stored in a binary file. A student can issue book and deposit it within 15 days. Student is allowed to issue only one book. Student Records are stored in binary file. Administrator can add, modify or delete record.In this project, do not used graphics to keep program simple.IN C++ Write a program that represents a playlist on a video streaming service. Each video has a title and total minutes. The user should be able to do the following with the playlist: Add video to list Remove video from list Display list in alphabetical order by title Exit playlist Your driver file will need a storage object that can handle any amount of videos. You will also need to provide a menu that shows and performs the various options above. The menu should continue to display until the user selects the "Exit playlist" option. A description of each menu option is listed below: Add video to list Prompts the user for a video title and total minutes Then your code stores the video onto the storage object of your choice Remove video from list Prompts the user for a video title Then your code removes that video from your storage object Display list in alphabetical order Displays the video's title and total minutes for each video in your storage object. Sample format:…
- Create a program in C language for reading and writing student records. Submit all necessary source codes and files to run this program (it is recommended to compress all files and submit a single file). First create text file "student_records.txt". The file should look like: Name Surname Quiz 1 Quiz 2 Quiz 3 Ada Lovelace 93 88 97 Babbage Turing Нopper Charles 26 80 70 Alan 74 85 92 Grace 99 87 100 a. Read the file contents and load them into an array of Record structs. b. The record struct has the member variables: o char array name o char array surname o int quiz_1 o int quiz_2 o int quiz_3 c. Write a function that calculates a students quiz average. The function takes a Record struct and returns a double. d. Create two new records for students inside your main program. e. Create a new text file with the new records to a a file called "student_records_new.txt"Wizard Program C++ Console The Wizard Inventory program COMMAND MENU add- add items to wizard_all_items.txt walk - Walk down the path show - Show all items from text file wizard_all_items.txt search - search for items from wizard_all_items.txt drop - Drop an item exit - Exit program command: add Walking down a path, you see a rock. Do you want to add it to inventory? y/n:y Rock is now added to inventory Command: search You are searching your bag for a water bottle. If found return you pull your water bottle out, if not found say "water bottle is not in inventory, keep walking down path to add it to your inventory" Command: walk While walking down a path, you see a crossbow. Do you want to grab it? (y/n): y You picked up a crossbow. Command: show 1. a crossbow Command: drop Number: -1 Invalid item number. Command: The error message if the program can’t find the items file Could not find file: wizard_all_items.txt Exiting program. Bye! Specifications The file…In python, rite a recursive function, displayFiles, that expects a pathname as an argument. The path name can be either the name of a file or the name of a directory. If the pathname refers to a file, its filepath is displayed, followed by its contents, like so: File name: file_path Lorem ipsum dolor sit amet, consectetur adipiscing elit... Otherwise, if the pathname refers to a directory, the function is applied to each name in the directory, like so: Directory name: directory_path File name: file_path1 Lorem ipsum dolor sit amet... File name: file_path2 Lorem ipsum dolor sit amet... ... Test this function in a new program.
- IN JAVA Arrange the data for your chart in a text file as follows: The first line of the file is the title for the chart The second line of the file is the units used in the chart The rest of the file contains data values for the chart alternating with the label to print with the value on the preceding line. The program must be able to produce a chart from any data file arranged as described above. The name of the data file and the output file are provided on the command line. The program must check that there are enough command line arguments and stop with a suitable message if not. The program saves the chart to the output file (2nd command line argument); it may also display the chart to the terminal, but it is not required to. In addition to the above, accept two additional command line arguments: The maximum width for the chart (just the bar itself, not including the labels) The symbol to use for the barsCreate a program in C++ that will let the user input a filename and extension and a string. The program will find the string in the text file and replace it with the word BUZZ. *Using Iostream* With ScreenshotAINSTRUCTION: • Read and analyze the given practice problem carefully. • Using the C++ programming language, you are required to solve the given practice exercise. • Compile and run the program created using the online C++ Compiler e or you can use your ( PC or mobile app) compiler then screenshot the output and save in your folder file, · Embed the image or attached the image in the reply section. Practice Problem 1) Write your first program that produces the following output: ***** k****** Practice Exercise 1 Computer Programming 1 Hi Ma'am!!! My Name is ??? I_ a basic knowledge of C++ Programming Language. In your program, substitute ? ?? with your own name and - with the word "have" or "have no" to complete the sentence. If necessary, adjust the positions and the number of the stars to produce a rectangle.