Problem 2274. Find the square of the sum of the digits of a number

If a number (n) is provided as an input, find the square of the sum of the digits of the number.

Example

If n = 21, the answer will be square of (2 + 1) = 9

Solve

Solution Stats

40.39% Correct | 59.61% Incorrect
Last Solution submitted on Nov 26, 2025

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