2877. Create a DataFrame from List

DataFrame players

Column Name	Type
player_id	int
name	object
age	int
position	object
...	...

Instructions

• Write a solution to calculate and display the number of rows and columns of players.
• Return the result as an array: [number of rows, number of columns]
• The result format is in the following example.

Example

Input:

player_id	name	age	position	team
846	Mason	21	Forward	RealMadrid
749	Riley	30	Winger	Barcelona
155	Bob	28	Striker	ManchesterUnited
583	Isabella	32	Goalkeeper	Liverpool
388	Zachary	24	Midfielder	BayernMunich
883	Ava	23	Defender	Chelsea
355	Violet	18	Striker	Juventus
247	Thomas	27	Striker	ParisSaint-Germain
761	Jack	33	Midfielder	ManchesterCity
642	Charlie	36	Center-back	Arsenal

Output:

[10, 5]

Explanation:

This DataFrame contains 10 rows and 5 columns.

Submissions

import pandas as pd

def getDataframeSize(players: pd.DataFrame) -> List[int]:
    return list(players.shape)

Explanation

Python (Pandas)

Submitted by @noeyislearning

• import pandas as pd: Import the pandas library to work with DataFrames.
• def getDataframeSize(players: pd.DataFrame) -> List[int]:: Define a function called getDataframeSize that takes a DataFrame players as input and returns a list of integers.
• return list(players.shape): Return the shape of the DataFrame players as a list.