Answer
Notice how similar this is to the ``main'' function you've already seen.
float getKelvin () {
float temp;
temp = -1.0;
while (temp <= 0) {
printf("Please enter a (positive) temperature in degrees Kelvin: ");
scanf("%f", &temp);
}
return(temp);
}
Return to lesson.
Joseph L. Zachary
Hamlet Project
Department of Computer Science
University of Utah