The function fgets(): is safer than the function gets() because you can specify the maximum number of chars to read. is extremely dangerous to use and has been used to break computer security. does the same job as gets, but for files. cannot be used for reading from the standard input (keyboard).
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- Python programming-basics homework assignment: Write a program that inputs a text file, should print unique words in file in abc order, uppercase words should take precedence over lower. this is example of output: example text file: brown dog fox jumps lazy over quick the example output: brown dog fox jumps lazy over quick the THis is MY output: thequickbrownfoxjumpsoverthelazydog This is my code: QUESTION: why it won't SORT or removing unique text like example output: # Put your code herefileName = input("Enter the input file name:")word_list = []with open(fileName) as words: for line in words: line.rstrip() for list_of_words in line.split(): print(list_of_words) word_list.sort() for list2_words in word_list: if list2_words not in word_list: word_list.sort() word_list.append(list_of_words) for new_words in line.split(): print(new_words)The instruction of the program is in the attached photo. Kindly use python. **This is the separate file code. from Shape import Shape# input tester for fa07# do not edit any part of this file! inp = input().split() # space separated inputsinputs=()for x in inp:# convert each input to float, save each input into tupleinputs = inputs + (float(x),) # initializes inputs as separate valuess = Shape(*inputs)# prints shape areas.printArea()- used multiple Scanner objects • - use substring() to get the first char • use charAt() to get the last char
- <<Write in Java>> - Challenge 7 File encryption is the science of writing the contents of a file in a secret code. Your encryption program should work like a filter, reading the contents of one file, modifying the data into a code, and then writing the coded contents out to a second file. The second file will be a version of the first file, but written in a secret code. Although there are complex encryption techniques, you should come up with a simple one of your own. For example, you could read the first file one character at a time, and add 10 to the character code of each character before it is written to the second file. - Challenge 8 Write a program that decrypts the file produced by the program in Programming Challenge 7. The decryption program should read the contents of the coded file, restore the data to its original state, and write it to another fileThe function print_last_line in python takes one parameter, fname, the name of a text file. The function should open the file for reading, read the lines of the file until it reaches the end, print out the last line in the file, report the number of lines contained in the file, and close the file. Hint: Use a for loop to iterate over the lines and accumulate the count. For example: Test Result print_last_line("wordlist1.txt") maudlin The file has 5 lines.Answer the given question with a proper explanation and step-by-step solution. 1- Write code that does the following: opens an output file with the filename number_list.txt, uses a loop to write the numbers 1 through 100 to the file, then closes the file.
- Assistance is needed for Python please The objective is to create a code in Python that can extract the columns highlighted in blue (Column T and AB3) and output them to a .txt file. The code should be able to generate the text file with the columns that are highlighted in blue and store them on a separate folder. Below shows how the Test.xlsm file looks like as well as how the text file should look like when the code extracts and outputs it. Google drive to access Test.xlsm file: https://drive.google.com/drive/folders/16utzb5_h7yMCN8_13E_JqasfcpykZOYr?usp=sharing What my code outputs is shown in the picture (O1.png) What I would like for my code to output is the columns next to each other (Right Example.png) The current code is able to output Columns T and AB3 but I am not able to output them next to each other as shown above. We would also like for the code to be capable of storing the text file to a separate folder. Below is the code I have been working on. #package to read xlsm…python:def ohno_twozero(placeholder, statement): """ Question 1 - Regex You are typing a personal statement but accidentally used the number 0 instead of the letter o (the two are very close on the keyboard). After realizing this, seeing the mistake once does not bother you, but you absolutely cannot tolerate seeing it twice in a row. Therefore, you will need to replace any WORD where '00' shows up at any point with the given placeholder. Do not replace any NUMBER where 00 shows up. (e.g. '100' should stay as '100' and not be replaced with the placeholder). You may assume that when '00' shows up in a word, there will be at least one letter preceding it. Return the output string after making these changes. THIS MUST BE DONE IN ONE LINE. Args: placeholder (str) statement (str) Returns: str >>> ohno_twozero('epic', "I am n0w l00king at 500 t0tal h0urs 0n Super Smash Br0s.") "I am n0w epic at 500 t0tal h0urs 0n Super Smash…In this assignment you will write a program that encrypts a text file. You will use the following encryption scheme. 1. Ask the user for the name of the original file. 2. Ask the user for the name of the output file. 3. Ask the user for the encryption key, n. 4. Read n² characters from the file into the n rows and n columns of a 2-dimensional array row by row. 5. Write the characters from the array to an output file column by column. 6. Repeat steps 4-6 until the entire input file has been read. This same program can be used to decrypt a file that has been encrypted in this way. Your program should have functions for performing the following tasks. 1) Reading the characters from the file into the array. This function should be passed the file stream, the array and the key. 2) Writing the characters from the array to the file. This function should be passed the file stream, the array and the key. Your main function should get the filenames, open the files, get the key, dynamically…
- 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 = FalseVirus DNA files As a future doctor, Jojo works in a laboratory that analyzes viral DNA. Due to the pandemic During the virus outbreak, Jojo received many requests to analyze whether there was any viral DNA in the patient. This number of requests made Jojo's job even more difficult. Therefore, Jojo ask Lili who is a programmer for help to make a program that can read the file containing the patient's DNA data and viral DNA and then match them. If on the patient's DNA found the exact same string pattern, then write to the index screen the found DNA. Data contained in the file testdata.in Input Format The first line of input is the number of test cases TThe second row and so on as many as T rows are the S1 string of patient DNA and the S2 string of viral DNA separated by spaces Output Format The array index found the same string pattern. Constraints 1 ≤ T ≤ 1003 ≤ |S2| ≤ |S1| ≤ 100|S| is the length of the string.S will only consist of lowercase letters [a-z] Sample Input (testdata.in)…In python, rite a recursive function, displayFiles, that expects a pathname as an argument. The path name can be either the name of a file or the name of a directory. If the pathname refers to a file, its filepath is displayed, followed by its contents, like so: File name: file_path Lorem ipsum dolor sit amet, consectetur adipiscing elit... Otherwise, if the pathname refers to a directory, the function is applied to each name in the directory, like so: Directory name: directory_path File name: file_path1 Lorem ipsum dolor sit amet... File name: file_path2 Lorem ipsum dolor sit amet... ... Test this function in a new program.