Python Coding challenge - Day 809| What is the output of the following Python Code?

 

Code Explanation:

Import the Pandas Library

import pandas as pd

Imports the pandas library and assigns it an alias pd.

pandas is used for data manipulation and working with tables (DataFrames).

Create a DataFrame

df = pd.DataFrame({"a": [1, 2, 3]})

A DataFrame named df is created.

It has one column named "a" with values: 1, 2, 3

The DataFrame looks like:

index a

0         1

1         2

2         3

Calculate the Sum of the Column

total = df["a"].sum()

df["a"] selects the column "a".

.sum() adds all the values in that column.

So 1 + 2 + 3 = 6

The result is stored in the variable total.

Calculate the Maximum Value in the Column

mx = df["a"].max()

.max() finds the largest value in the "a" column.

The maximum number is 3

The result is stored in mx.

Print the Results

print(total, mx)

This prints both values — the sum and the max.

Final output:

6 3

Final Output

6 3

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