The code to open up the file test.txt and display every line in the file on the console. The while loop will stop the program when the end of the file is reached.
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The code to open up the file test.txt and display every line in the file on the
console. The while loop will stop the
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- Transcribed Image Text In this assignment, you will design a program in which you will ask the user to enter a number and use a while loop to see if the number entered by the user is a palindrome number or not. A palindrome number is a number which remains the same, even when the digits are reversed. For example: 121 is a palindrome number. 277 is not a palindrome number. Lab Procedure: 1. Prior starting of the work consider how to design the while loop: a. What would be the loop condition? b. What would be the stopping criteria? 2. Determine how to extract each digit. What are the variables and where to initialize the variables. 3. Test the application by hand-calculating several values and use the same values to validate the operationprint ("sum of all values entered correctly = %.2f" % total) Slide Type Slide • Exercise # 3 Write a program that reads each line in a file, reverses its lines, and writes them to another file. For example, if the file input.txt contains the lines: Slide Type Fragment v Mary had a little lamb Its fleece was white as snow And everywhere that Mary went The lamb was sure to go. • You may assume that the input file is called inputex3.txt and the output file is outputex3.txt. Slide Type Fragment v • then output txt contains The lamb was sure to go. And everywhere that Mary went Its fleece was white as snow Mary had a little lamb In [6]: Slide Type W Exercise# 3 - Source Code JBL PrtSc Sys Rq Insert Scrlk Home Pa F4 F5 F6 F7 F8 F9 F10 F11 F12 Delete & Backspace 4 7 V 8 Y U Ох P : く 40 F G Y J K L / Enter 146 / V B ý Ni M Shift V •1 このThe While loop is a type of loop.a. pretestb. posttestc. prequalifiedd. post iterative
- instruction- This file should have multiple lines, each line has first name, last name followed by multiple integers “data.txt” file Samantha Johns 43, 32,99, 79, 85 Michael Smith 98, 84, 70, 100, 76, 81 John Michael 82,92, 92 Mary Hernandez 88, 91, 92, 79, 78 George Johnson 92,93,75 Sara Anderson 83,74. Susan John 78, 84,65, 71,81 Mark Smith 69, 67,59,62True or FalseThe while loop is known as a pretest loop, which means it tests its condition before performing an iteration.A for statement is a loop that iterates across a list of items. As a result, it continues to operate as long as there are items to process. Is this statement true or false?
- please I need the best answer Write the code that opens an output file with the filename fifty.txt, uses a loop to write the numbers 1 through 50 to the file, and closes the file.Average Number of WordsIf you have downloaded the source code from the Computer Science Portal you will find a filenamed text.txt in the Chapter 08 folder. The text that is in the file is stored as one sentenceper line. Write a program that reads the file’s contents and calculates the average number ofwords per sentence.(You can access the Computer Science Portal at www.pearsonhighered.com/gaddis.)Transcribed Image Text Write a loop of your choice that continues to read an integer x as long as x not divisible by 5 and 3. Complete the missing code in the space provided below. { int x=1; .....
- Transcribed Image Text Write a loop that displays all possible combinations of two letters where the letters are 'a', or 'b', or 'c', or 'd', or 'e'. The combinations should be displayed in ascending alphabetical order: aa ab ас ad ae ba bb .. eeA Personal Fitness Tracker is a wearable device that tracks your physical activity, calories burned, heart rate, sleeping patterns, and so on. One common physical activity that most of these devices track is the number of steps you take each day. The steps.txt file contains the number of steps a person has taken each day for a year. There are 365 lines in the file, and each line contains the number of steps taken during a day. (The first line is the number of steps taken on January 1st, the second line is the number of steps taken on January 2nd, and so forth.) Write a program that reads the file, then displays the average number of steps taken for each month. (The data is from a year that was not a leap year, so February has 28 days.) You don't need to see the file , Just write a code using the "file" like this def main(): with open("steps.txt", "r") as file:Directions: Created a program that will display the following conditions. Please provide a copy of your code and the screenshot of your output together with the copy of the .py file. 1. The code below prints the numbers from 1 to 50. Rewrite the code using a while loop to accomplish the same thing. *untitled* - File Edit Format Run Options Window Help for i in range (1,51): print (i) Ln: 4 Col: 0 2. Using Python loops, write a program that read through a string (your zodiac sign) and print the characters of the string one-by-one on separate lines. 3. Create a program that will print a number starting from 3 and adds by 5 until it reaches number 50.