`luc007.c`¶

Problem Statement

Wind-chill factor is the felt air temperature on exposed skin due to wind. The wind-chill temperature is always lower than the air temperature, and is calculated as per the following formula. wcf = 35.74 + 0.6215t + (0.4275t - 35.75) * v^0.16 Where t is temperature and v is wind velocity. Write a program to receive values of t and v and calcualate wind-chill factor (wcf).

Metadata¶

Property	Detail
Author	Amit Dutta (amitdutta4255@gmail.com)
License	MIT
Difficulty	Beginner (index: 1 / 10)

Concepts¶

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Recursion
Pointers

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Source Code¶

#include <stdio.h>
#include <math.h>
int main()
{
    double t, v, wcf;
    printf("Enter the temperature and velociy of the wind : ");
    scanf("%lf %lf", &t, &v);
    wcf = 35.74 + (0.6215 * t) + (((0.4275 * t) - 35.75) * pow(v, 0.16));
    printf("\nWind-chill factor (wcf) : %g", wcf);
    return 0;
}

Explanation¶

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    You are explaining a C programming code to a beginner.

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    - Only use the given code. Do NOT assume anything not present.

    - Do NOT add extra examples.

    - Keep explanation clear and short.

    - If something is unclear, say "Not clear from code".

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    FORMAT:

    [START]

    ## What it does

    (Explain the overall purpose in 1-2 sentences)

    ## Step-by-step

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    ## Key Concepts

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    [END]

    CODE (luc007.c):

    #include <stdio.h>
    #include <math.h>
    int main()
    {
        double t, v, wcf;
        printf("Enter the temperature and velociy of the wind : ");
        scanf("%lf %lf", &t, &v);
        wcf = 35.74 + (0.6215 * t) + (((0.4275 * t) - 35.75) * pow(v, 0.16));
        printf("\nWind-chill factor (wcf) : %g", wcf);
        return 0;
    }

luc007.c¶