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The problem was with with PolyFile.txt and the addTerm() inside the class Polynomial.java.

so the original PolyFile.txt I had was:
4.0 3 2.5 1 8.0
5.0 4 5.0
4.0 4 5.7 2 8.6

and the...

null is printing at Main.java:56 inside the processPolyList(). I think the problem is with Main.java:54



public static void processPolyList() {
try {
ArrayList<String> a = fromFile();
...

SOLVED

My Exception is thrown at Main.java:42 and I have racked my brain trying to figure out how to fix it


Output



null