Created
November 29, 2019 20:31
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(Conversions between feet and meters) Write a class that contains the following two methods:/** Convert from feet to meters */public static double footToMeter(double foot)/** Convert from meters to feet */public static double meterToFoot(double meter) See page 217 in the Liang text for more informaiton.
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/** | |
*(Conversions between Celsius and Fahrenheit) Write a class that | |
*contains the fol-lowing two methods: | |
*Convert from Celsius to Fahrenheit | |
*public static double celsiusToFahrenheit(double celsius) | |
*Convert from Fahrenheit to Celsius | |
*public static double fahrenheitToCelsius(double fahrenheit) | |
*The formula for the conversion is: | |
*fahrenheit = (9.0 / 5) * celsius + 32 | |
*celsius = (5.0 / 9) * (fahrenheit – 32) | |
*/ | |
public class ConversionsBtwFeetMetersExercise_06_09 { | |
public static void main(String[] args) { | |
System.out.printf("%4s%10s%20s%10s\n", "Feet", "Meters", "Meters", "Feet"); | |
System.out.println("---------------------------------------------"); | |
double foot = 1; double meter = 20; | |
for (int i = 1; i <= 10; foot++, meter += 5, i++) { | |
System.out.printf("%4.1f%10.3f%20.1f%10.3f\n", foot, footToMeter(foot), meter, meterToFoot(meter)); | |
} | |
} | |
/** Converts from feet to meters */ | |
public static double footToMeter(double _______) { | |
_________________ 0.305 * _______; | |
} | |
/** Converts from meters to feet */ | |
public static double meterToFoot(double _______) { | |
_____________ (1 / 0.305) * ______________; | |
} | |
} |
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