luc013.c

Metadata

• Author — Amit Dutta (amitdutta4255@gmail.com)
• Last updated — 12 Dec 2025
• License — MIT

Problem Statement

Problem Statement

Write a program to find the absolute value of a number entered through the keyboard.

Source Code

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#include <stdio.h>
#include <math.h>
int main()
{
    double num;
    printf("Enter the number : ");
    scanf("%lf", &num);
    num = abs(num);
    printf("\nAbsolute value of the input is : %g", num);
    return 0;
}