2878. 获取 DataFrame 的大小
DataFrame players:
+-------------+--------+
| Column Name | Type |
+-------------+--------+
| player_id | int |
| name | object |
| age | int |
| position | object |
| ... | ... |
+-------------+--------+
编写一个解决方案，计算并显示 players 的 行数和列数。
将结果返回为一个数组：
[number of rows, number of columns]
返回结果格式如下示例所示。
示例 1：
输入：
+-----------+----------+-----+-------------+--------------------+
| 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 |
+-----------+----------+-----+-------------+--------------------+
输出：
[10, 5]
解释：
这个 DataFrame 包含 10 行和 5 列。
from typing import List
import pandas as pd
def getDataframeSize(players: pd.DataFrame) -> List[int]:
return [len(players), len(players.columns)]
