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shitkoder wants to merge 3 commits into from
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Update maths/Volume.java #3773

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dfb11e0
Update Volume.java
shitkoder Nov 19, 2022
1250587
Update VolumeTest.java
shitkoder Nov 19, 2022
59f568d
Update src/test/java/com/thealgorithms/maths/VolumeTest.java
shitkoder Nov 20, 2022
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10 changes: 10 additions & 0 deletions src/main/java/com/thealgorithms/maths/Volume.java
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Original file line number Diff line number Diff line change
Expand Up @@ -88,4 +88,14 @@ public static double volumePrism(double basearea, double height) {
public static double volumePyramid(double basearea, double height) {
return (basearea * height) / 3;
}

/**
* Calculate the volume of an ellipsoid.
*
* @param semi-axes of an ellipsoid.
* @return volume of given ellipsoid.
*/
private static double volumeEllipsoid(double x, double y, , double z) {
return (Math.PI * x * y * z )/(6 * Math.sqrt(2));
}
}
3 changes: 3 additions & 0 deletions src/test/java/com/thealgorithms/maths/VolumeTest.java
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Expand Up @@ -31,5 +31,8 @@ public void volume() {

/* test pyramid */
assertTrue(Volume.volumePyramid(10, 3) == 10.0);

/* test ellipsoid */
assertTrue(Volume.volumeEllipsoid(2, 5, 7) == 11.666666666666666);
}
}