code: def __sequenceGe(l):
      "Test a sequences values for being greater than or equal to 0."
      for e in l:
          if 0 > e:
              raise argparse.ArgumentTypeError(
                  "All values have to be greater than or equal to 0."
              )
      return l
  
imports: import argparse
  import itertools
  import os
label_desc: Use image node_id 15 for calling a global function with example usage: __sequenceGe(l) and returns: l