Answers for "number of columns of dataframe"

5

pandas dataframe get number of columns

import pandas as pd
df = pd.DataFrame({"pear": [1,2,3], "apple": [2,3,4], "orange": [3,4,5]})

len(df.columns)
3
Posted by: Guest on August-23-2020
3

get column number in dataframe pandas

# PANDAS: get column number from colomn name
dataframe.columns.get_loc("<col_name>")
Posted by: Guest on February-22-2020
1

how many columns can a pandas dataframe have

You get an out of memory error because you run out of memory, not because there is a limit on the number of columns.
Posted by: Guest on March-10-2020
1

number of column in dataset pandas

len(df.columns)
Posted by: Guest on January-16-2021

Code answers related to "number of columns of dataframe"

Python Answers by Framework

Browse Popular Code Answers by Language