< Programming Fundamentals < Functions
functions.txt
Function Main Declare Real fahrenheit Declare Real celsius Assign fahrenheit = GetFahrenheit() Assign celsius = CalculateCelsius(fahrenheit) Call DisplayResult(fahrenheit, celsius) End Function CalculateCelsius (Real fahrenheit) Declare Real celsius Assign celsius = (fahrenheit - 32) * 5 / 9 Return Real celsius Function DisplayResult (Real fahrenheit, Real celsius) Output fahrenheit & "° Fahrenheit is " & celsius & "° Celsius" End Function GetFahrenheit Declare Real fahrenheit Output "Enter Fahrenheit temperature:" Input fahrenheit Return Real fahrenheit
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