22 August 2018 10:14:57 PM MD C++ version A molecular dynamics program. Enter ND, the spatial dimension (2 or 3). Enter NP, the number of points (500, for instance). Enter ND, the number of time steps (500 or 1000, for instance). ND, the spatial dimension, is 3 NP, the number of particles in the simulation is 1000 STEP_NUM, the number of time steps, is 400 DT, the size of each time step, is 0.0001 Initializing positions, velocities, and accelerations. Computing initial forces and energies.