b44883b364
* BAEL-1849 - Convert from String to Date in Java * BAEL-1863 - Calling Callbacks with Mockito * BAEL-1889 - Let's move the Java Number articles into a new module * BAEL-1889 - Let's move the Java Number articles into a new module
52 lines
1.6 KiB
Java
52 lines
1.6 KiB
Java
package com.baeldung.maths;
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import java.math.BigDecimal;
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public class FloatingPointArithmetic {
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public static void main(String[] args) {
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double a = 13.22;
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double b = 4.88;
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double c = 21.45;
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System.out.println("a = " + a);
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System.out.println("b = " + b);
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System.out.println("c = " + c);
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double sum_ab = a + b;
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System.out.println("a + b = " + sum_ab);
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double abc = a + b + c;
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System.out.println("a + b + c = " + abc);
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double ab_c = sum_ab + c;
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System.out.println("ab + c = " + ab_c);
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double sum_ac = a + c;
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System.out.println("a + c = " + sum_ac);
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double acb = a + c + b;
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System.out.println("a + c + b = " + acb);
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double ac_b = sum_ac + b;
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System.out.println("ac + b = " + ac_b);
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double ab = 18.1;
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double ac = 34.67;
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double sum_ab_c = ab + c;
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double sum_ac_b = ac + b;
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System.out.println("ab + c = " + sum_ab_c);
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System.out.println("ac + b = " + sum_ac_b);
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BigDecimal d = new BigDecimal(String.valueOf(a));
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BigDecimal e = new BigDecimal(String.valueOf(b));
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BigDecimal f = new BigDecimal(String.valueOf(c));
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BigDecimal def = d.add(e).add(f);
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BigDecimal dfe = d.add(f).add(e);
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System.out.println("d + e + f = " + def);
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System.out.println("d + f + e = " + dfe);
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}
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}
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