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Added relativity equation in Java #76

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merged 3 commits into from
Oct 4, 2017

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robertoduessmann
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Added relativity equation in Java.

For #3
refs https://github.com/robertoduessmann/physicalc

private static final double SPEED_LIGHT = 299792458;

public static double getEnergy(double mass) {
double energy = mass * Math.pow( SPEED_LIGHT, 2 );
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Do you need a local variable when we just return immediately?

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Yeah, let's do that. It's clear this is energy. Maybe have a comment saying e = m*c^2

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Great, don't need!
I created only to try be clearer, but isn't necessary... I will remove 👍

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@mdew192837 mdew192837 left a comment

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Rename to relativity_equation.java

private static final double SPEED_LIGHT = 299792458;

public static double getEnergy(double mass) {
double energy = mass * Math.pow( SPEED_LIGHT, 2 );
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Yeah, let's do that. It's clear this is energy. Maybe have a comment saying e = m*c^2

return energy;
}

public static void main(String[] args) {
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Remove this function

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Nice, I've created only to test :)

@robertoduessmann
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Rename to relativity_equation.java

Thanks for the feedbacks @mdew192837 and @stepfair

@BaReinhard BaReinhard merged commit 5eddd3d into BaReinhard:master Oct 4, 2017
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4 participants