write a Java program to find the longest word in a text file then display that word and write it to a text file named Longestword.txt. Ask the user for the filename of the input file.
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Ask the user for the filename of the input file. find the longest word in a text file then display that word and write it to a text file named LongestWord.txt. Thank you.
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- Using Java PrintWriter, write a program that prompts the user for information and saves it to a text file File name is musicians.txt Use this information below: George,Thoroughgood,54321 Ludwig,Van Beethoven,90111 Edward,Van Halen,12345Write a program that reads a file containing two columns of floating-point numbers Prompt the user of the file name.Print the average of each column. javaWrite a Java program that reads in a paragraph of text from a file and prompts the user to enter a word to search for. The program should then output the number of times the word appears in the paragraph. Here are the basic steps to implement this program: Prompt the user to enter the name of the input file. Read in the paragraph of text from the input file. Prompt the user to enter a word to search for. Search the paragraph for the word and count the number of times it appears. Output the number of times the word appears in the paragraph. To implement step 4, you can use a similar approach to the example I provided in class: Split the paragraph into an array of words using the split() method. Iterate through each word in the array and compare it to the search word (ignoring case). If the word matches the search word, increment a counter variable.
- Create a java profram that search a specific word in text file. Also count how many times word appears in file.Write a program that reads a text file named as “input.txt” and performs the following operations:1. Write each word in the text file in reverse order to the file named as“output.txt” . (Example: If the text file contains ”Hello World!”, then itshould write to the output file ”olleH dlroW!”)2. Print the number of words.3. Print the number of words starting with a capital letter.4. Print the number of words that contain no characters other than Englishletters.In this challenge you are supposed to:1. Comment every function with a description explaining what it does andhow it does it.2. Research and learn how to read and write into text files by using properlibrary functions in C.In your program, you can assume that1. Both the input file (input.txt) and the output file (output.txt) will beplaced on the same folder as your program’s executable (.exe).2. In the input file, the length of the words will be at most 100.Write a C# program that reads a text file and outputs the contains to the screen. The text file should be created outside of your code. Your program should do the following: Create a StreamReader that will read your text file for example // Open the input file for reading using (StreamReader reader = new StreamReader("input.txt")) Output each line from the text file Output one last line that says: "THE END OF FILE"
- Write a program that opens a file me.txt and write your first name followed by a space followed by your last name, then your major on the second line. If the file does not exist, create it. If the file exists, have the file's contents be erased before writing your name. Be sure to close the file after. Example: Barack Obama Political Science MajorIN JAVA ONLY PLEASE. POSITIVE REVIEW WILL BE LEFT FOR CORRECT LANGUAGE ONLY AND NOT COPY PASTE FROM INCORRECT ANSWER 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. Ex: If the input of the program is: ParkPhotos.txt and the contents of ParkPhotos.txt are: Acadia2003_photo.jpg AmericanSamoa1989_photo.jpg BlackCanyonoftheGunnison1983_photo.jpg CarlsbadCaverns2010_photo.jpg CraterLake1996_photo.jpg…Write a java program that will read a text file that displays a list of the largest US Cities and their 2019 population. The user will be prompted to enter a file name and your program will print a title (“City Population”) and the list of cities in the file. Use either Scanner or JOptionPane to query the user for the filename. (The file provided is named “USCities.txt”.) The output should appear as follows: Enter the filename: USCities.txt City Population New York City 8,336,817 Los Angeles 3,979,576 Chicago 2,693,976 Houston 2,320,268 Phoenix 1,680,992 Philadelphia 1,584,064 San Antonio 1,547,253 San Diego 1,423,851 Dallas 1,353,573 San Jose 1,021,795
- 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.Write a Java program that asks a user to input a text file name which contains no punctuations reads the text file prints out the occurrence of the distinct words in alphabetical orderWrite a program that reads a text file named as "input.txt" and performs the following operations: 1. Write each word in the text file in reverse order to the file named as "output.txt" . (Example: If the text file contains "Hello World!", then it should write to the output file "olleH dlroW!") 2. Print the number of words. 3. Print the number of words starting with a capital letter. 4. Print the number of words that contain no characters other than English letters. In this challenge you are supposed to: 1. Comment every function with a description explaining what it does and how it does it. 2. Research and learn how to read and write into text files by using proper library functions in C. In your program, you can assume that 1. Both the input file (input.txt) and the output file (output.txt) will be placed on the same folder as your program's executable (.exe). 2. In the input file, the length of the words will be at most 100. An example for the input and expected output file is given…