code: def bench_iloc_getitem_scalar(benchmark, dataframe):
      benchmark(dataframe.iloc.__getitem__, len(dataframe) // 2)
  
imports: import string
  import numpy
  import pytest
  import pytest_cases
  from config import cudf, cupy
  from utils import benchmark_with_object
label_desc: Use image node_id 10 for calling a global function with example usage: bench_iloc_getitem_scalar(benchmark, dataframe) without return types