LeetCode-in-Java
2877. Create a DataFrame from List
Easy
Write a solution to create a DataFrame from a 2D list called student_data. This 2D list contains the IDs and ages of some students.
The DataFrame should have two columns, student_id and age, and be in the same order as the original 2D list.
The result format is in the following example.
Example 1:
Input: student_data: [ [1, 15], [2, 11], [3, 11], [4, 20] ]
Output:
+------------+-----+
| student_id | age |
+------------+-----+
| 1 | 15 |
| 2 | 11 |
| 3 | 11 |
| 4 | 20 |
+------------+-----+
Explanation: A DataFrame was created on top of student_data, with two columns named student_id and age.
Solution
import pandas as pd
def createDataframe(student_data: List[List[int]]) -> pd.DataFrame:
column_name = ['student_id','age']
result = pd.DataFrame(student_data, columns=column_name)
return result