Reverse Engineering: Graphs

 #!/usr/bin/env python3

# -*- coding: utf-8 -*-

"""

Created on Wed Aug 12 15:47:14 2026

@author: -

"""

from matplotlib import pyplot as plt #graph library

x = [-1.5,-1,-0.5,0,0.5,1,1.5]

y = [i**2 - 1 for i in x]

plt.plot(x,y)

plt.show()