2) Processing the Test Data Write a second function read_data(fname), that will read the file created in the previous problem using a for loop and print out the minimum and maximum randomly generated values in the file (the function should return nothing). Again, you should not import/use the Python csv module. In the case that the file specified by fname does not exist, you should print out "Bad file name" and end the function.
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- The function file_first_chars in python takes one parameter, fname, the name of a text file, and returns a string made up of the first character from each line in the file. You may assume there are no blank lines in the file. Hint: Use a for loop to iterate over the lines of the file and accumulate the string of first characters. NOTE: Return the function, don't print For example: Test Result print(file_first_chars("wordlist1.txt")) hsaemProblem Definition Task. Your task is to develop a python program that reads input from text file and finds if the alphanumeric sequence in each line of the provided input file is valid for Omani car license plate. The rules for valid sequences for car plates in Oman are as follows: Each sequence is composed of 1 to 5 digits followed by one or two letters. Digits cannot start with 0, for instance, 00, 011, or 09 are not valid digit sequences. The following list are the only valid letter combinations: ['A','AA','AB','AD','AR','AM','AW",'AY"', 'B', BA','BB','BD',"BR','BM',"BW',"BY', 'D','DA','DD','DR','DW','DY', 'R','RA','RR','RM','RW','RY', 'S','SS', 'M','MA','MB','MM','MW','MY", "W',"WA',WB',"wW', Y,YA','YB','YD','YR','YW',YY] Program Input/Output. Your program should read input from a file named plates.txt and write lines with valid sequences to a file named valid.txt. Any line from the input file containing invalid sequence should be written to a file named invalid.txt. Each line…String data type is not allowed you can make use of CString instead (char arrays with null termination). Write a menu driven C++ program to perform the following four tasks in a single file, if user press option 1 the task 1 get solved and so on: 1. Display the Item_Id of the products which are not available in stock on screen. 2. Copy all the available products data in a separate file. 3. Read the original input file and update the price of each item by 10 percent increase in the original price and save the complete information in separate file. 4. Try to save the information processed in part 3 in the original file by updating it instead of using separate file.
- C++ Khalid like to play with numbers. He has a list of numbers in a file, and he wants to split the digits of each number according to its position. Help Khalid by creating a program that does that. • You must use a function in the solution. The name of the input and output files must be as requested. . Input (string.txt) The first line contains an integer which is the number of all test cases The rest of the file contains one test case in each line. 0 Output (output.txt) For each test case, print a single line with the answer to this problem to an output file. Example 3 39 -434 100 string.txt (30,91 (-400, -30,-41 (100, 0, 0] output.txtWrite C statements which tests to see if input_file has opened the data file successfully. If not, print an error message and exit the program.python help, fill in the "your response" parts Write function quoteByNum() that takes as input the name of a file (as a string) and an index i (as an integer). The file will contain quotes, one per line. The function should open the file, read the file, close the file, and return the i-th quote (i.e. the i-th line in the file), assuming that the quote numbering starts at 0. Test your solution on file Wilde_Quotes.txt.>>> quote("Wilde_Quotes.txt", 5)'At twilight, nature is not without loveliness, though perhaps its chief use is to illustrate quotations from the poets.\n'>>> quote("Wilde_Quotes.txt", 0)'A little sincerity is a dangerous thing, and a great deal of it is absolutely fatal.\n'>>> quote("Wilde_Quotes.txt", 23)'Patriotism is the virtue of the vicious. \n'>>> def quoteByNum(file, int1): your response (docstring) infile = open(file) # your response content = infile your…
- You are creating a function that reads a data file and prints each line of the file. You write the following code. Line numbers are included for reference only The code attempts to read the file even if the file does not exist. SEE PHOTO You need to correct the code. Which three lines have indentation problems? Each correct answer presents part of the solution. (Choose three.) Group of answer choices Line 04 Line 03 Line 05 Line 02 Line 06 Line 07 Line 01 Line 08The python function file_first_chars takes one parameter, fname, the name of a text file, and returns a string made up of the first character from each line in the file. You may assume there are no blank lines in the file. Hint: Use a for loop to iterate over the lines of the file and accumulate the string of first characters.Time Write a Python script that extracts and prints a single record from an input file in which organized by line. Each line contains the name of a person (possibly containing multiple followed by the year of his birth. Abbas ibn Firnas ibn Wirda: 809 Muhammad ibn Musa al - Khwarizmi: 780 Abu Al - Walid Muhammad Ibn Ahmad Rushd: 1126 The program uses function extract DataRecord with the specification: @param infile the input text file object @return pants a list containing the name (string) in the first element and the year of bir the second element. If the end of file was reached, an empty list is returned
- In Python, Create a program that will write 100 integers created randomly in a file. The integers will be separated by a space in the file. Read the data back from the file, and display the sorted data. The program should prompt the user to enter a file name. Utilize the following function headers for this problem: Main() WriteNumbers(filename) ReadNumbers(filename) The main function will first prompt the user to enter the filename. Then the main function calls WriteNumbers-then ReadNumbers. The WriteNumbers function opens an output file and writes 100 random numbers as long a large string text. Do not use lists for this problem- please just write a random number followed by a space 100 times. The ReadNumbers function will then read the text file and display the numbers sorted. In order to sort the numbers, read the big string and then split it into a list. Now convert them into integers by using list comprehension and then sort the list. Loop through the list and print each…Show example code of how to count the number of words in the file using loops. No functions can be used to complete this. Note: the output should just be one line stating “there are ____ words in the file”Consider the following code segment: done = False while not done : try : filename = input("Enter the file name: ") inFile = open (filename, "r") except IOError : print ("Error: File not found.") It is supposed to keep on prompting the user for file names until the user provides the name of a file that can be opened successfully. What line of code should be placed in the blank to achieve this goal? Select one: done = inFile done = True done = not inFile done = False