Write a program using a float type AVERAGE function to display the arithmetic mean of two real numbers entered on the keyboard.

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This exercise is mostly suitable for students 
#include <stdio.h>
#include <conio.h>

float average(float X, float Y)
{
 	return (X+Y)/2;
}

void main()
{
	float a, b;

	printf("Enter 2 integers: ");
	scanf("%f %f", &a, &b);

	printf("The average of %f and %f is equal to %f.", a, b, average(a, b));

	getch();
}
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