JAVA LANGUAGE

LAB- Data Structures We are doing the first step of Natural Language Processing which is data cleaning and tokenization 1. Write a program that reads all text files from a folder and writes the following information in another file named out.txt: 1st Line of out.txt-> Sources :file1 .txtotalUniqueWords,file2.txtotalUniqueWords.." 2nd line and onward-> Each word and its count from all files in alphabetical order. Eg: Hello: 150 Process: 100 Hint: 1. Write a program that gets the job done for just one text file initially 2. Loop over all files of a directory and use the code from 1 3. Use HashMap to count the occurences of each word