  In this research, we present a Python-based solution designed to simulate a
one-dimensional quantum system that incorporates multiple Dirac $\delta -$%
potentials. The primary aim of this research is to investigate the scattering
problem within such a system. By developing this program, we can generate wave
functions throughout the system and compute transmission and reflection
amplitudes analytically and numerically for an infinite range of combinations
involving potential strengths, potential separations, and the number of
potential centers in the form of the Dirac $\delta -$functions. Furthermore, by
modifying the code, we investigate the so-called "transmission resonances"
which yields the energy of the quantum particles undergoing a perfect
transmission. Subsequently, our research is extended by considering impurities
in the system.
