Write a python statement to create a new file f.txt (take the file variable as f)
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- Q10Write a python statement to open a file nct.txt for reading and writing (take the file variable as f) dows buiiPYTHON I need help with 4-8 (or as many of those sections you can help me with, also, sample.txt is the name of the file we have to download) (1) Prompt the user to enter the name of a file. This will be the file we use as input to our program. Determine if the file name inputted is valid. If it is, print a statement confirming this to the user. If the file is not valid, print an error to the user and ask for a new input (This should repeat for repeated invalid file names) Ex: Enter the name of a file: sample.txt Opening file: sample.txt Enter the name of a file: garbage.notafile The file "garbage.notafile" is not valid! Enter the name of a file: ... Hint: functions in the os.path module may help determine if the file is valid (2) The file can now be read by our program, implement a function read_file(file_name) that takes in the string containing the file name as a parameter and returns a string with the contents of the file. This function will read the file removing any newline…
- Q13In Python do the following: Writing to Files: write code to write to a file called ‘writefile.txt’To write in a file we first have to open the file. That is what the first line should do so that Pythoncreates a file object to represent the file, and give the object the name f (variable). We use this variableto refer to the file. To write to the file, use the print statement with the optional file argument thatspecifies the file to write to. When done writing, close the file to make sure all the changes are saved.Remember, if writefile.txt already exists, its contents will be overwritten.Q1: Write a python code to read data from a file "file1.txt" and then write the data to another "file "file2.txt 4:30
- PYTHON without def function Problem Statement Assume an input file (called "numbers.txt") contains a number on each non-blank line of the file. Read in the file and then print out the sum of all the numbers read. The sum should be rounded up to 1 decimal. Sample Input (File numbers.txt) 1.0 2.0 3.25 4.0 Sample Output 10.3c programming Assume that you have some text files which contains 100 integers. Write a program which asks the user to enter a filename. Then, open and read all integers from the file and compute the number of odd integers. Finally, display the result. For example, if the user enters: data.txt Then, you should work on "data.txt" and print the number of odd integers in the file. You can test your program with data.txt file provided in the course page. The number should be equal to 55 for this file.Given the following, write a code SEGMENT that does the following: Creates a string variable to store a file name (to be entered by the user) Requests the input file name from the user and stores the name in a variable Opens the input file using the entered file name Tests the STATE of the file open. If the file does not open, output a message to the user exit the program Be sure to: Include the necessary header files Declare necessary variables
- Python please: Given a text file named RandomTextFile.txt that contains newline characters, write a program that removes all the newline characters from the file. Your program should use the filename as input, and the output file should use the same filename as the original. Use the attached file RandomTextFile.txt to help you write and test your program. It contains the following text: Python is an interpreted language and the python interpreter is a computer program that executes code written in the python programming language. The python interactive interpreter is useful for simple operations or programs consisting of only a few lines. For more lines, a programmer can write Python code in a file, and then provide that file to the interpreter. For normal development a programmer installs python as an application on a local computer. Macintosh and Linux operating systems usually include python, while Windows does not. Programmers can download the latest version of python for free from…PYTHON I need help with 7-8 please (also, sample.txt is the name of the file we have to download) (1) Prompt the user to enter the name of a file. This will be the file we use as input to our program. Determine if the file name inputted is valid. If it is, print a statement confirming this to the user. If the file is not valid, print an error to the user and ask for a new input (This should repeat for repeated invalid file names) Ex: Enter the name of a file: sample.txt Opening file: sample.txt Enter the name of a file: garbage.notafile The file "garbage.notafile" is not valid! Enter the name of a file: ... Hint: functions in the os.path module may help determine if the file is valid (2) The file can now be read by our program, implement a function read_file(file_name) that takes in the string containing the file name as a parameter and returns a string with the contents of the file. This function will read the file removing any newline characters in the file. Ex: sample.txt Look…PYTHON PROGRAMMING ONLY PLEASE (PLEASE INCLUDE INPUT VALIDATIONS IF NECESSARY) Write a program that writes a series of random numbers to a file. Each random numbershould be in the range of 1 through 500. The application should let the user specify howmany random numbers the file will hold