  This paper generalizes our previous paper on the discrete Schwarzschild type
solution in the Regge calculus, the simplicial electrodynamics earlier
considered in the literature is incorporated in the case of the presence of a
charge. Validity of the path integral approach is assumed, of which the only
consequence used here is a loose fixation of edge lengths around a finite
nonzero scale (we have considered the latter earlier).
  In essence, the problem of determining the optimal background metric and
electromagnetic field for the perturbative expansion generated by the
functional integral is considered, for which the skeleton Regge and
electrodynamic equations are analyzed. For the Regge equations, as we have
earlier found, the Regge action on the simplest periodic simplicial structure
and in the leading order over metric variations between 4-simplices can be
substituted by a finite-difference form of the Hilbert-Einstein action (the
piecewise constant metric there is defined by providing the vertices with
coordinates).
  Thus we get the absence of the singularity inherent in the continuous
solution. At the same time, the discrete solution is close to the continuum
Reissner-Nordstr\"om one at large distances.
