Write a solution to list the names of animals that weigh strictly more than 100 kilograms.
Return the animals sorted by weight in descending order.
The result format is in the following example.
Examples
Example 1
DataFrame animals
+-------------+--------+
| Column Name | Type |
+-------------+--------+
| name | object |
| species | object |
| age | int |
| weight | int |
+-------------+--------+
Example 2
Input:
DataFrame animals:
+----------+---------+-----+--------+
| name | species | age | weight |
+----------+---------+-----+--------+
| Tatiana | Snake | 98 | 464 |
| Khaled | Giraffe | 50 | 41 |
| Alex | Leopard | 6 | 328 |
| Jonathan | Monkey | 45 | 463 |
| Stefan | Bear | 100 | 50 |
| Tommy | Panda | 26 | 349 |
+----------+---------+-----+--------+
Output:
+----------+
| name |
+----------+
| Tatiana |
| Jonathan |
| Tommy |
| Alex |
+----------+
Explanation:
All animals weighing more than 100 should be included in the results table.
Tatiana's weight is 464, Jonathan's weight is 463, Tommy's weight is 349, and Alex's weight is 328.
The results should be sorted in descending order of weight.
2891. Method Chaining
Easy
10 Points
Write a solution to list the names of animals that weigh strictly more than 100 kilograms.
Return the animals sorted by weight in descending order.
The result format is in the following example.
Examples
Example 1
DataFrame animals
+-------------+--------+
| Column Name | Type |
+-------------+--------+
| name | object |
| species | object |
| age | int |
| weight | int |
+-------------+--------+
Example 2
Input:
DataFrame animals:
+----------+---------+-----+--------+
| name | species | age | weight |
+----------+---------+-----+--------+
| Tatiana | Snake | 98 | 464 |
| Khaled | Giraffe | 50 | 41 |
| Alex | Leopard | 6 | 328 |
| Jonathan | Monkey | 45 | 463 |
| Stefan | Bear | 100 | 50 |
| Tommy | Panda | 26 | 349 |
+----------+---------+-----+--------+
Output:
+----------+
| name |
+----------+
| Tatiana |
| Jonathan |
| Tommy |
| Alex |
+----------+
Explanation:
All animals weighing more than 100 should be included in the results table.
Tatiana's weight is 464, Jonathan's weight is 463, Tommy's weight is 349, and Alex's weight is 328.
The results should be sorted in descending order of weight.