How to make a grading program using ConsoleIO in Java (***No Scanner***) [closed]

Write a Java application that takes in a number of grade scores (decimals allowed), and computes the average of them. Then print out a letter grade corresponding to the average; either A, B, C, D, or …

Program ignoring the last row in the file in calculation

I have a text file with data that looks like this (TestData.txt): Name|Test1|Test2|Test3|Test4|Test5|Test6|Test7|Test8|Test9|Test10 John Smith|82|89|90|78|89|96|75|88|90|96 Jane Doe|90|92|93|90|89|84|…