#include <stdio.h>
 
#define F_TO_C_RATIO .5555555
#define F_TO_C_SUBTRACTION 32
 
float tempC;
float tempF;
 
float convertToF(float tempF);
 
int main(void)
{
 
	printf("\nPlease enter the temperature in Farenheit: ");
    scanf("%f", &tempF);
 
    tempC = convertToF(tempF);
    printf("\n\nTemperature Celcius: %.2f\n", tempC);
 
    return 0;
}
 
float convertToF(float tempC) 
{
    float convertedTemp = tempC;
 
	convertedTemp -= F_TO_C_SUBTRACTION;
	convertedTemp = (convertedTemp * F_TO_C_RATIO);
 
    return convertedTemp;
}

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32