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46 lines
1.2 KiB
HTML
46 lines
1.2 KiB
HTML
<pre>
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DataFrame <code>employees</code>
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+-------------+--------+
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| Column Name | Type. |
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+-------------+--------+
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| name | object |
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| salary | int. |
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+-------------+--------+
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</pre>
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<p>A company plans to provide its employees with a bonus.</p>
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<p>Write a solution to create a new column name <code>bonus</code> that contains the <strong>doubled values</strong> of the <code>salary</code> column.</p>
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<p>The result format is in the following example.</p>
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<p> </p>
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<p><strong class="example">Example 1:</strong></p>
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<pre>
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<strong>Input:</strong>
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DataFrame employees
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+---------+--------+
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| name | salary |
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+---------+--------+
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| Piper | 4548 |
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| Grace | 28150 |
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| Georgia | 1103 |
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| Willow | 6593 |
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| Finn | 74576 |
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| Thomas | 24433 |
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+---------+--------+
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<strong>Output:</strong>
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+---------+--------+--------+
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| name | salary | bonus |
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+---------+--------+--------+
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| Piper | 4548 | 9096 |
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| Grace | 28150 | 56300 |
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| Georgia | 1103 | 2206 |
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| Willow | 6593 | 13186 |
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| Finn | 74576 | 149152 |
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| Thomas | 24433 | 48866 |
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+---------+--------+--------+
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<strong>Explanation:</strong>
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A new column bonus is created by doubling the value in the column salary.</pre>
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