Modify Columns — LeetCode 2884 Python Solution

DataFrame employees +-------------+--------+ | Column Name | Type | +-------------+--------+ | name | object | | salary | int | +-------------+--------+ A company intends to give its employees a pay rise. Write a solution to modify the salary column by multiplying each salary by 2.

DataFrame employees
+-------------+--------+
| Column Name | Type   |
+-------------+--------+
| name        | object |
| salary      | int    |
+-------------+--------+

import pandas as pd


def modifySalaryColumn(employees: pd.DataFrame) -> pd.DataFrame:
    employees['salary'] *= 2
    return employees