What will be the output of the following program in Python?print( not 2 < 4)

The output of the program will be False.

Here's the step by step explanation:

1. The program evaluates the expression inside the parentheses: 2 < 4. This is a comparison operation that checks if 2 is less than 4. Since 2 is indeed less than 4, the result of this operation is True.

2. The 'not' operator is then applied to this result. The 'not' operator in Python returns True if the operand (the value it is applied to) is False, and it returns False if the operand is True. In this case, since the result of the comparison operation was True, 'not True' is False.

So, the output of the program is False.