Writing a java program to print truth table and type

Example1:-

input >>>>>>>

number of variables:- 2

formula:-

(pp)(qq)

output:-

tautology

Example2:-

input >>>>>>

number of variables:- 3

formula:-

(pq)qr

output:-

contradiction

I I 0 0 0 00 1 0 0 1 0 1 0 0 1 1 1 0 00 1 01 0 1 1 0