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Add Parenthesis to MathBuilder (#6193)

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Hakim's Garage
2025-03-15 02:34:03 +06:00
committed by GitHub
parent e6073f8fef
commit 769e4975f6
2 changed files with 206 additions and 34 deletions
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14
src/test/java/com/thealgorithms/maths/MathBuilderTest.java
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@@ -35,4 +35,18 @@ class MathBuilderTest {
long[] expectedSalaries = {1840, 3036, 4048, 5060};
assertArrayEquals(expectedSalaries, processedSalaries);
}
@Test
void parenthesis() {
// 10 + (20*5) - 40 + (100 / 10) = 80
double result = new MathBuilder.Builder(10).openParenthesis(20).multiply(5).closeParenthesisAndPlus().minus(40).openParenthesis(100).divide(10).closeParenthesisAndPlus().build().get();
assertEquals(80, result);
}
@Test
void areaOfCircle() {
// Radius is 4
double area = new MathBuilder.Builder().pi().openParenthesis(4).multiply(4).closeParenthesisAndMultiply().build().get();
assertEquals(Math.PI * 4 * 4, area);
}
}