Using a text editor, create a file (named AcctNumsIn.txt) that contains a list of at least five four-digit account numbers: (in JAVA)

Read in each account number and alter it to add a dash and a check digit that is calculated by taking the remainder when the original number is divided by 7. Write the new account numbers to an output file (named AcctNumsOut.txt): (in JAVA)

Answer rating: 100% (QA)

package aprilapril20 import javaioFileOutputStream import javaioPrintWriter import javaniofileFiles ... View the full answer