code: def _set_intXint(self, row, col, x):
      _csparsetools.lil_insert(
          self.shape[0],
          self.shape[1],
          self.rows,
          self.data,
          row,
          col,
          x,
      )
  
imports: from bisect import bisect_left
  import numpy
  from ._matrix import spmatrix
  from ._base import _spbase, sparray, issparse
  from ._index import IndexMixin, INT_TYPES, _broadcast_arrays
  from ._sputils import getdtype, isshape, isscalarlike, upcast_scalar, check_shape, check_reshape_kwargs
  from .None import _csparsetools
label_desc: Use image node_id 24 for calling the _lil_base obj's underlying member method code with example usage: obj._set_intXint(row, col, x) without return types