r initialize dataframe with column names code example
Example 1: initialize pandas dataframe with column names
column_names = ["a", "b", "c"]
df = pd.DataFrame(columns = column_names)
Example 2: R empty datafrane
df <-- data.frame()
column_names = ["a", "b", "c"]
df = pd.DataFrame(columns = column_names)
df <-- data.frame()