Exercise 4: Write a Python program that reads each line of an input file temperatures.txt that consists of a town name followed by a set of temperatures. The program will then calculate the maximum, minimum, and average temperature and save them in a file called tempSummary.txt. For example, temperatures.txt contains the Muscat 25 35 30 40 30 Suhar 20 30 25 25 Salalah 35 45 40 15 16 18 The file tempSummary.txt will contain Muscat: 25, 40, 32.00 Suhar: 20, 30, 25.00 Salalah: 15, 45, 28.17
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- Exercise 4: Write a Python program that reads each line ofan input file temperatures.txt that consists of a town name followed by a set of temperatures. The program will then calculate the maximum, minimum, and average temperature and save them in a file called tempSummary.txt. For example, if the temperatures.txt contains Muscat 25 35 30 40 30 Suhar 20 30 25 25 Salalah 35 45 40 15 16 18 The file tempSummary.txt will contain Muscat: 25, 40, 32.00 Suhar: 20, 30, 25.00 Salalah: 15, 45, 28.17PYTHON!!!!! A file concordance tracks the unique words in a file and their frequencies. Write a program that displays a concordance for a file. The program should output the unique words and their frequencies in alphabetical order. Variations are to track sequences of two words and their frequencies, or n words and their frequencies. Below is an example file along with the program input and output: example.txt I AM SAM I AM SAM SAM I AM Enter the input file name: example.txt AM 3 I 3 SAM 3 The program should handle input files of varying length (lines). Program produces correct output given input, test 1 Test Case: Test program with example.txt Input: example.txt Results: AM 3 I 3 SAM 3 Program produces correct output given input, test 2 Test Case: Test program with test file 2 Input: test.txt Results: 3/4 1 98 1 AND 2 GUARANTEED 1 INDEED 1 PERCENT 1 SUCCEED 1 WILL 2 YES 1 YOU 2Exercise 5: Write a python program that reads from a text file whose name is provided by the user (see a sample below) blood glucose readings recorded during the last week. Each line contains a certain number of blood glucose readings followed by the patient id. Your program should then display for each patient, their id number, the number of readings, the average value of the readings followed by the patient status (Normal range: 90–120 mg/dl, Low range: less than 90 mg/dl, High otherwise). Your program should consider the following erroneous cases and display appropriate message as shown in the sample output below: • The file does not open/exist • The readings are invalid (non-integer values or negative) or missing, in which case a ValueError exception should be raised and the processing should continue. Enter input filename: patients.txt Patient Id #Readings Average Status ========== ========= ======= ====== 120 150 150 P1111 P1111 3 140 High 100 90 90 100 P2222 P2222 4 95 Normal…
- step 1: Write a python program that will ask the user for their grocery list, one item at a time, and will write it to a file called groceries.txt. The program should create a new file called groceries.txt that will contain all of the user’s groceries when opened. Step 2: Modify the python program that creates a groceries.txt file so that if the user’s favourite fruit is not on the list, the program will append it to the end of groceries.txt file.PYTHON: Write a program that reads the student information from a tab separated values (tsv) file. The program then creates a text file that records the course grades of the students. Each row of the tsv file contains the Last Name, First Name, Midterm1 score, Midterm2 score, and the Final score of a student. A sample of the student information is provided in StudentInfo.tsv. 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 tsv file from the user. Open the tsv file and read the student information. 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 Compute the average of each exam. Output the last names, first names, exam scores, and letter grades of the students into a text file named report.txt. Output one student per row…6. Write a Python program that reads a text file called student.txt. The input text file contains student_ID, student_name, Quiz_grade as well as Test_grade for each student. output.txt: Your program should read each student details from the file Then calculate the average of Quizzes and Tests marks Display the students' details: Total number of students, total average, the total highest and lowest marks. The program should output the report into a file called output.txt. A sample of output text file is given below. student.txt: ID Name 20181867 Mohammed 20197541 Zakaria 20183245 Ahmed 20199876 Iqbal 20185432 Saem Class Report Quiz (40%) 90 91 79 66 30 There are total of 5 students The average of total marks is 71.48 Final (60%) 93 89 84 60 60 Mohammed scored the highest marks as 91.8% Saem scored the lowest marks as 48%
- In Python Write a program that consists of (at least) two function: A function that creates and saves data in a file. The saved data represents exam grades. In the function, you will create n random numbers in the range [0,100], where n is the number of students. The function can be called as follows: createFile(filename, n) Main function, in which the user inputs the file name and the number of students, then the main calls function createFile. The main should perform validation for n (should be > 0), and the filename (should end with .txt). I will explain how to validate strings in the coming lecture. Hint: a good developer will write four functions to solve the problem.Design a program that reads a file called sales.txt containing the following data: Jane, 215.5,445.5,910.0 John, 825.0,250.5,675.0 Bill,0.0,999.15 Each line has a employee's name and their weekly sales totals all separated by commas. Some employees have taken vacation some weeks so no numbers are captured for those weeks. Create a function that takes a list of floats and returns the average value for those numbers. After reading the information from the file, use a for loop to calculate the sales average using your new average function for each employee and display the following output to the screen. Jane, average sales: 523.67 John, average sales: 583.50 Bill, average sales: 499.56Code should be in Python. A photographer is organizing a photo collection about the national parks in the US and would like to annotate the information about each of the photos into a separate set of files. Write a program that reads the name of a text file containing a list of photo file names. The program then reads the photo file names from the text file, replaces the "_photo.jpg" portion of the file names with "_info.txt", and outputs the modified file names. Assume the unchanged portion of the photo file names contains only letters and numbers, and the text file stores one photo file name per line. If the text file is empty, the program produces no output. (Examples in image)
- Please in C Language Write a program that uses an existing text file (text.txt) to determine the number of occurrences of each letter. You can assume that the file is filled with only lowercase letters and only the letters from a-z are present! Write the result in a new file to be created by the program! Errors when opening and closing the files must be caught Data.txt I love my moneyCreate a program that reads three lines from a text file. Each line should be read one at a time. For each word on a line, the user should be asked to specify how many syllables are in that word. The program should then inform the user if the file contains a valid Hiku using the function below: def isHiku (firstLine, secondLine, thirdLine):if (firstLine == 5 and secondLine == 7 and thirdLine == 5): return True return False print("The file contains a Hiku:", isHiku(5,7,5))Note: You must replace the values in the function with the numbers counted by your program.6. Write a Python program that reads a text file called student.txt. ● ● The input text file contains student_ID, student_name, Quiz_grade as well as Test_grade for each student. output.txt: Your program should read each student details from the file Then calculate the average of Quizzes and Tests marks Display the students' details: Total number of students, total average, the total highest and lowest marks. The program should output the report into a file called output.txt. A sample of output text file is given below. student.txt: ID 20181867 20197541 20183245 20199876 20185432 20179807 Class Report Name Alia Shamma Zainab Noora Hamda Fatma Quiz (40%) 65 97 79 66 30 78 Test (60%) 50 90 84 75 55 82 There are total of 6 students The average of total marks is 71.267 Shamma (20197541) scored the lowest marks as 45 Hamda (20185432) scored the highest marks as 92.8