Write a program in C++ that creates a file and writes data into that file column wise. The problem is that there is some data that I want to keep there permantely and I do not want to replace it every time. For example this format: TIME            DAY          MONTH         YEAR 01:25            07             JUNE             2008 14:00            30             MARCH         2019  I have (TIME/ DAY/ MOTH/ YEAR) and I want to write that first and that any data that I add later is written under that and so on.  If I want to add the row (05:05/ 10/ July/ 2000) following the pattern. Write code that checks if the file has data and write that data under the lines you already have.

write a python function that will read data from a file, store it in a matrix, and return it

Java Your program must read a file called personin.txt.  Each line of the file will be a person's name, the time they arrived at the professor's office, and the amount of time they want to meet with the professor.  These entries will be sorted by the time the person arrived.   Your program must then print out a schedule for the day, printing each person's arrival, and printing when each person goes in to meet with the professor.  You need to print the events in order of the time they happen.  In other words, your output will be sorted by the arrival times and the times the person goes into the professor's office. In your output you need to print out a schedule.  In the schedule, new students go to the end of the line.  Whenever the professor is free, the professor will either meet with the first person in line, or meet with the first person in line if nobody is waiting.  Assume no two people arrive at the same time. You should solve this problem using a stack and a queue. You can only…

write the code in C++

Write a C program that reads a text file "My_book.txt" and counts the number of characters, words, and lines in the file. Then, the program should write these counts to a new file "My_book_info.txt" in the following format: Number of characters: [count] Number of words: [count] Number of lines: [count]

Write a program that reads student's IDs and exam scores (type int) for a particular exam in a course from each line of an input file (the input file is included). You need to compute the average of these scores and assign grades to each student according to the following regulation: If a student's score is within 10 points (above or below) of the average, assign a grade of satisfactory. If a student's score is more than 10 points above average, the grade will be outstanding. If a student's score is more than 10 points below the average, the grade will be unsatisfactory. The output of your program should consist of a three-column table that shows each ID, score, and corresponding grade. A sample output is shown below. ID SOLS SENTO 0 1 2 3 4 8 9 Score 75 99 66 43 87 65 82 91 84 76 Grade Satisfactory Outstanding Unsatisfactory Unsatisfactory Outstanding Unsatisfactory Satisfactory Outstanding Satisfactory Satisfactory Write necessary functions and put them in a module to process this…

Write a program that queries information from three files(given to you). The first file contains the names and telephone numbers of a group of people. The second file contains the names and Social Security numbers of a group of people. The third file contains the names and annual income of a group of people. The groups of people should overlap. Your program should ask the user for a telephone number and then print the name, Social Security number, and annual income, if it can determine that information. Sample run1: Enter the phone number (7 digits, with a dash): 555-1234 555-1234 is associated with Bob Bob's SSN is 000300021 Bob's salary is 55000 Sample run2: Enter the phone number (7 digits, with a dash): 675-4566 Couldn't find a name associated with that number. Sample run3: Enter the phone number (7 digits, with a dash): 000-2345 000-2345 is associated with John John's SSN is 000000004 John's salary is 65000 python language

Write a python program that stores current grades in a dictionary, with course codes as keys and percent grades as values. Start with an empty dictionary and then use a while loop to enable input of course codes and percent grades from the keyboard. Enter data for at least five courses. After entering the data, use a for loop and the keys to show the current status of all courses. This same loop should include code that enables determination of the worst course and the average of all courses. Both of these findings should be printed when the loop ends. The worst course should be dropped and reported. This being done, the program should use another loop and the items method to display the revised courses and grades and report the revised term average.

in C++ solve the following question in the picture :

Given a text file containing the availability of food items, write a program that reads the information from the text file and outputs the available food items. The program first reads the name of the text file from the user. The program then reads the text file, stores the information into four separate lists, and outputs the available food items in the following format: name (category) - description Assume the text file contains the category, name, description, and availability of at least one food item, separated by a tab character ('\t'). Ex: If the input of the program is: food.txt and the contents of food.txt are: Classic ham sandwich Available sandwich Chicken salad sandwich Not available Classic cheeseburger Cheeseburger Not available Salads Water 16oz bottled water Available Caesar salad Chunks of romaine heart lettuce dressed with lemon juice Available Salads Asian salad Mixed greens with ginger dressing, sprinkled with sesame Not available Beverages Beverages Mexican food…