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Format code with prettier (#3375)
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@ -3,30 +3,44 @@ package com.thealgorithms.maths;
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import org.junit.jupiter.api.Assertions;
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import org.junit.jupiter.api.Test;
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public class StandardDeviationTest{
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@Test
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void test1()
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{
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double[] t1 = new double[]{1,1,1,1,1};
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Assertions.assertEquals(StandardDeviation.stdDev(t1), 0.0);
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}
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@Test
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void test2()
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{
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double[] t2 = new double[]{1,2,3,4,5,6,7,8,9,10};
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Assertions.assertEquals(StandardDeviation.stdDev(t2), 2.8722813232690143);
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}
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@Test
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void test3()
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{
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double[] t3= new double[]{1.1, 8.5, 20.3, 2.4, 6.2};
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Assertions.assertEquals(StandardDeviation.stdDev(t3), 6.8308125431752265);
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}
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@Test
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void test4()
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{
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double[] t4 = new double[]{3.14, 2.22222, 9.89898989, 100.00045, 56.7};
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Assertions.assertEquals(StandardDeviation.stdDev(t4), 38.506117353865775);
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}
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public class StandardDeviationTest {
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@Test
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void test1() {
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double[] t1 = new double[] { 1, 1, 1, 1, 1 };
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Assertions.assertEquals(StandardDeviation.stdDev(t1), 0.0);
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}
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@Test
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void test2() {
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double[] t2 = new double[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
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Assertions.assertEquals(
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StandardDeviation.stdDev(t2),
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2.8722813232690143
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);
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}
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@Test
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void test3() {
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double[] t3 = new double[] { 1.1, 8.5, 20.3, 2.4, 6.2 };
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Assertions.assertEquals(
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StandardDeviation.stdDev(t3),
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6.8308125431752265
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);
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}
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@Test
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void test4() {
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double[] t4 = new double[] {
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3.14,
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2.22222,
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9.89898989,
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100.00045,
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56.7,
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};
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Assertions.assertEquals(
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StandardDeviation.stdDev(t4),
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38.506117353865775
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);
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}
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}
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