Header File

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Problem Statement

Write a C program that includes standard math library header ` $` to compute and print the square root of a given number.$

Input Format

A single non-negative floating-point number X.

Output Format

Print the square root of X formatted to 2 decimal places.

Constraints

0.0 <= X <= 10000.0

Sample Input

16.0

Sample Output

4.00

Explanation

Uses sqrt() from math.h library header.

Starter Code

#include <stdio.h>
#include <math.h>

int main() {
    double x;
    if (scanf("%lf", &x) == 1) {
        // Write your code here
    }
    return 0;
}

Limits

Time Limit: 1s
Memory Limit: 256MB

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