//Chapter 01: The Foundations: Logic and Proofs clc; clear; function p(x) //function definition to check whether the given statements are true. if(x>3) then mprintf("\np(%d) which is the statement %d > 3, is true",x,x) else mprintf("\np(%d) which is the statement %d > 3, is false",x,x) end endfunction p(4) p(2)