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Challenge # 9

Find Square Root Without math.sqrt

Objective

Calculate the square root of a number without using built-in math functions.

You are given a non-negative number n.
Your task is to find and print the square root of n.
Do not use math.sqrt or any similar built-in function.
You may use simple iterative methods like binary search or the Newton-Raphson method.
Print the square root rounded to 5 decimal places.

Constraints:

Do not use input(). • Do not use math.sqrt or any similar built-in method. • `n` will be a non-negative float or integer.

Exemple IO

Input: n = 25
Output: 5.00000

Input: n = 2
Output: 1.41421

Input: n = 0
Output: 0.00000

Output:

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