Write a program that prompts the user for an input file name, reads all words from the input file, and writes the words to the output file sentences.txt. Start a new line whenever a word ends in a period, question mark, or exclamation mark. Complete the following file:
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- Write a program that reads student data from a file, compute their GPA and writes the results to a different file. 1. The user should have the option to either enter their text file that contains the student grades or use the provided text file that contains theinformation. The data in "indata.txt" should look similar to this, Lara_Croft75 70 91 69 89Chris_Redfield68 88 79 85 94Johnny_Cochran69 98 95 77 80Wanda_Maximoff84 86 98 95 92Luke_Skywalker74 96 80 98 97William_Kurt89 52 99 81 58Samuel_Jackson50 96 50 64 95END_OF_FILE This is supposed to be in python. This is what I have so far. I have no experience I apologise. I am trying to finish the GPA calculating program currently but am having trouble finishing it. grade = input("enter grades")points = 0 if grade is 90-99:total_points = 4.0if grade is 80-89:total_points = 3.0if grade is 70-79:total_points = 2.0if grade is 60-69:total_points = 1.0if grade is 50-59:total_points = 0.0gpa = total_points/len(grade)print(gpa,"is gpa")In Python IDLE Write a program that reads the file’s contents and determines the following: The number of uppercase letters in the file The number of lowercase letters in the file The number of digits in the file The number of whitespace characters in the file Then the program should do a mass replacement of all spaces with a ‘-‘, and then replace any uppercase letters with lowercase letters. After the replacement of the spaces, the count of letters, digits, and spaces should be rerun, the number of replacements indicated, and a second report of letters, digits and spaces should be printed. Save the results of the changes in a file named “testoutput.txt”. This file must be submitted as part of the submission for your lab. Output should look like this: Uppercase letters: 20 Lowercase letters: 310 Digits: 4 Spaces: 82 >>> Hint: This program does not need to use any lists – the entire file can be read into one string. Problem 2. Date Printer - Write a program…Write a program that prompts the user for an input file name, reads all words from the input file, and writes the words to the output file named sentences.txt. Start a new line whenever a word ends in a period, question mark, or exclamation mark.
- Write a program that prompts the user for an input file name, reads all words from the input file, and writes the words to the output file sentences.txt. Start a new line whenever a word ends in a period, question mark, or exclamation mark. C++Create a text file of names, (3 names per line, 5 lines in total) followed by an age for each name. Go through the file and sum the ages. Create an output file with each persons name followed by age and then a line at the end of the output file that says “sum of all ages is: x”. Simple Java programming. Should include things like bufferedReader, fileReader, printWriter, fileWriter, file close, try-with-resources, Scanner, catch/try, etc. Include Java file and txt file. Thank you.Assume that infile has been properly defined to read data from a file and that a file of integers has been properly opened. If you don't know how many integers are in the file, which loop(s) would be appropriate to read in all the values from the file? Variable n has been defined as an int. 1. while(! infile.eof()) 2. for(int x = 0; x < 1000000; x++) 3. while(infile >> n) Answers: A. Both 2 and 3 B. 1, 2, and 3 C. Both 1 and 2 D. Both 1 and 3 E. 3 only
- Write a program that reads student information from a text file, then creates a text file that records the course grades of the students and a final grade. Each row of the .txt file contains the Last Name, First Name, Midterm1 score, Midterm2 score, and the Final score of a student, each separated by a space. A sample of the student information is provided in StudentInfo.txt below. Assume the number of students is at least 1 and at most 20. The program performs the following tasks: • Read the file name of the .txt file from the user. • Open the .txt file and read the student information using readline() or readlines(). • Compute the average exam score of each student. • Assign a letter grade to each student based on the average exam score in the following scale: ◦ A: 90 =< x ◦ B: 80 =< x < 90 ◦ C: 70 =< x < 80 ◦ D: 60 =< x < 70 ◦ F: x < 60 • Output the first names, last names, exam scores, and letter…C++ text 284.12223.09579.12998.651237.84764.75395.65458.01670.353765.003842.10190.23335.35662.952719.253564.02193.23222.231457.2089.751323.65234.35789.89224.67663.95245.38 Write a program that reads from a text file named “sales.txt”, which contains the sales figures (double) of a store. Your program should: Display the average, the highest, and the lowest sales figures Remember to: Test the file open error Close the file at the end.Write a program that opens a text file called quiz.txt for reading. This file contains a single linewith a student’s first name then one space, then the student’s last name, then one space, then somenumber of quiz scores that, if they exists, are separated by one space. The student will have betweenzero and ten scores (inclusive), and each score is an integer between 0 and 100 (inclusive). The filemay or may not end with a new line character. Your program will read the data from this file andwrite its output to a second file. The data in the output file (named average.txt) will contain thestudent’s quiz scores followed by the average of the student’s quiz scores.The output file must be formatted as described below.1. Each quiz score should be listed in a right-justified column that is 4 characters wide. Notethat if a student has fewer than 10 scores (they have missed one or more of the quizzes), yourprogram will need to display the missing score(s) using 0 for each one.2. The average…
- Write a program that receives a filename as user input. The file is structured as multiple lines containing numbers separated by a single space.For example, this would be an acceptable file: 1 2 3 4 5 6 7 2 Your program should open this file and: print all its contents; write the median of all numbers to a new file called result.txt. IMPORTANT NOTES: the median is the element in the middle when you sort the values; the median of values (2, 1, 3) is 2, because when you sort them, you get 1, 2, 3, and 2 is the value in the middle. you can assume there will be no empty lines; there might be any arbitrary number lines in the file; there might be any arbitrary number of elements in a single line; you can assume there will always be an odd number of elements. Example 1: If input is: file1.txt and the contents of file1.txt are: 1 2 2 you should first print the content, and then write 2 to result.txt. Example 2: If input is: file2.txt and the contents of file2.txt are: 1 2 3 4 5 1 7 you…Write a program that first reads in the name of an input file, followed by two strings representing the lower and upper bounds of a search range. The file should be read using the file.readlines() method. The input file contains a list of alphabetical, ten-letter strings, each on a separate line. Your program should output all strings from the list that are within that range (inclusive of the bounds). Ex: If the input is: input1.txt ammoniated millennium and the contents of input1.txt are: aspiration classified federation graduation millennium philosophy quadratics transcript wilderness zoologists the output is: aspiration classified federation graduation millennium Notes: There is a newline at the end of the output. input1.txt is available to download. In the tests, the first word input always comes alphabetically before the second word input. ** from input1.txt download aspirationclassifiedfederationgraduationmillenniumphilosophyquadraticstranscriptwildernesszoologistsWrite a program that first reads in the name of an input file, followed by two strings representing the lower and upper bounds of a search range. The file should be read using the file.readlines() method. The input file contains a list of alphabetical, ten-letter strings, each on a separate line. Your program should output all strings from the list that are within that range (inclusive of the bounds). Ex: If the input is: input1.txt ammoniated millennium and the contents of input1.txt are: aspiration classified federation graduation millennium philosophy quadratics transcript wilderness zoologists the output is: aspiration classified federation graduation millennium Notes: There is a newline at the end of the output. All input files are hosted in the zyLab and file names can be directly referred to. input1.txt is available to download so that the contents of the file can be seen. In the tests, the first word input always comes alphabetically before the second word input. python…