Thread: Need help with rudimentary program in C

So, I have a homework assignment with a part with instructions as follows:
Part 1: Write a function called get_value() that prompts the user toenter a value of type double between 0.0 and 10,000.0. If the user correctlyenters a value in this range, then the value is returned to the calling function.Otherwise, a value of -1 is returned.

So, I wrote the following program:

Code:

#include <stdio.h>




double get_value()
{
    double value = 0.0;


    printf("Enter a value of type double between 0.0 and 10,000.0: ");
    scanf("%d", &value);


    if ((value > 0) && (value < 10000))
        printf("%d\n", value);
    else
        value = -1;
        printf("%d", value);
}


int main()
{
    get_value();


    return 0;
}

I'm not entirely sure what I'm doing wrong here. Whatever value I enter, it simply outputs it to the screen like the if-else statement doesn't even exist. Any help is greatly appreciated.