Homework1.2

Vtekuri · Nov 19, 2017 · 0df2b36 · 0df2b36
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diff --git a/Homework1.2/.gitignore b/Homework1.2/.gitignore
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+Homework1.2.iml
+.idea/
+out/
diff --git a/Homework1.2/src/com/gmail/gnoianko/Main.java b/Homework1.2/src/com/gmail/gnoianko/Main.java
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+package com.gmail.gnoianko;
+
+public class Main {
+    public static void main(String[] args) {
+        Triangle trOne = new Triangle(3.5, 5.4, 6.0);
+        System.out.println(trOne);
+        trOne.square();
+
+        System.out.println();
+
+        Triangle trTwo = new Triangle(10, 5.4, 1.0);
+        System.out.println(trOne);
+        trTwo.square();
+    }
+}
diff --git a/Homework1.2/src/com/gmail/gnoianko/Triangle.java b/Homework1.2/src/com/gmail/gnoianko/Triangle.java
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+package com.gmail.gnoianko;
+
+public class Triangle {
+    private double sideOne;
+    private double sideTwo;
+    private double sideThree;
+
+    public Triangle(double sideOne, double sideTwo, double sideThree) {
+        this.sideOne = sideOne;
+        this.sideTwo = sideTwo;
+        this.sideThree = sideThree;
+    }
+
+    public double getSideOne() {
+        return sideOne;
+    }
+
+    public void setSideOne(double sideOne) {
+        this.sideOne = sideOne;
+    }
+
+    public double getSideTwo() {
+        return sideTwo;
+    }
+
+    public void setSideTwo(double sideTwo) {
+        this.sideTwo = sideTwo;
+    }
+
+    public double getSideThree() {
+        return sideThree;
+    }
+
+    public void setSideThree(double sideThree) {
+        this.sideThree = sideThree;
+    }
+
+    public void square() {
+        double p = (sideOne + sideTwo + sideThree) / 2;
+        if (sideOne > sideTwo + sideThree || sideTwo > sideThree + sideOne || sideThree > sideTwo + sideOne) {
+            System.out.println("Incorrect input");
+        } else {
+            System.out.println("Square = " + Math.sqrt(p * (p - sideOne) * (p - sideTwo) * (p - sideThree)));
+        }
+    }
+
+    @Override
+    public String toString() {
+        return "Triangle{" +
+                "sideOne=" + sideOne +
+                ", sideTwo=" + sideTwo +
+                ", sideThree=" + sideThree +
+                '}';
+    }
+}