Complete

LargestInteger.java

@@ -1,13 +1,20 @@
- 
-
+import java.lang.Math; 
+import java.util.Arrays;
 
 public class LargestInteger {
 
     public Integer findLargestNumberUsingConditional(Integer[] integers){
-        return null;
+        int largest = 0;
+        for (int i = 0; i<integers.length; i++){
+            Arrays.sort(integers);
+            largest = integers[integers.length-1];
     }
+    return largest;
+}
 
     public Integer findLargestNumberUsingMathMax(Integer[] integers){
-        return null;
+        Arrays.sort(integers);
+        
+        return Math.max(integers[1],integers[2]);
     }
 }

NormalizeAngle.java

@@ -1,14 +1,16 @@
- 
+import java.lang.Math; 
 
 
 public class NormalizeAngle {
-
+    
     public Integer normalizeValueUsingModulo(Integer angle){
-        return 0;
+        
+        return angle%360;
     }
 
     public Integer normalizeValueUsingFloorMod(Integer integer){
-        return 0;
+        
+         return Math.floorMod(integer,360);
     }
 
     public static void main(String[] args){

ShortCalculator.ctxt

@@ -1,5 +1,11 @@
 #BlueJ class context
 comment0.target=ShortCalculator
 comment1.params=number1\ number2
-comment1.target=void\ math(short,\ short)
-numComments=2
+comment1.target=java.lang.Short\ add(short,\ short)
+comment2.params=number1\ number2
+comment2.target=java.lang.Short\ subtract(short,\ short)
+comment3.params=number1\ number2
+comment3.target=java.lang.Short\ multiply(short,\ short)
+comment4.params=number1\ number2
+comment4.target=java.lang.Short\ divide(short,\ short)
+numComments=5

ShortCalculator.java

@@ -4,7 +4,7 @@
 
 public class ShortCalculator {
 
-public static void math(short number1,short number2){
+public static Short add(short number1,short number2){
     
     Scanner scanner = new Scanner(System.in);
     System.out.println("Enter the first number");
@@ -12,14 +12,46 @@ public static void math(short number1,short number2){
     System.out.println("Enter second number");
     number2 = scanner.nextShort();
     
-    System.out.println(number1 + (double)number2);
-    System.out.println(number1 - (double)number2);
-    System.out.println(number1 * (double)number2);
-    System.out.println(number1/(double)number2);
+    short add = (short)(number1 + number2);
+    System.out.println(add);
+    return add; 
+}
 
+public static Short subtract(short number1,short number2){
     
+    Scanner scanner = new Scanner(System.in);
+    System.out.println("Enter the first number");
+    number1 = scanner.nextShort();
+    System.out.println("Enter second number");
+    number2 = scanner.nextShort();
     
+    short subtract = (short)(number1 - number2);
+    System.out.println(subtract);
+    return subtract; 
+
 }
 
+public static Short multiply(short number1,short number2){
+   Scanner scanner = new Scanner(System.in);
+    System.out.println("Enter the first number");
+    number1 = scanner.nextShort();
+    System.out.println("Enter second number");
+    number2 = scanner.nextShort();
+    
+    short multiply = (short)(number1 * number2);
+    System.out.println(multiply);
+    return multiply;
+}
 
+public static Short divide(short number1,short number2){
+ Scanner scanner = new Scanner(System.in);
+    System.out.println("Enter the first number");
+    number1 = scanner.nextShort();
+    System.out.println("Enter second number");
+    number2 = scanner.nextShort();   
+    
+    short divide = (short)(number1/number2);
+    System.out.println(divide);
+    return divide;
+}
 }

ShortCalculatorTest.ctxt

@@ -2,12 +2,5 @@
 comment0.target=ShortCalculatorTest
 comment0.text=\n\ The\ test\ class\ ShortCalculatorTest.\n\n\ @author\ \ (your\ name)\n\ @version\ (a\ version\ number\ or\ a\ date)\n
 comment1.params=
-comment1.target=ShortCalculatorTest()
-comment1.text=\n\ Default\ constructor\ for\ test\ class\ ShortCalculatorTest\n
-comment2.params=
-comment2.target=void\ setUp()
-comment2.text=\n\ Sets\ up\ the\ test\ fixture.\n\n\ Called\ before\ every\ test\ case\ method.\n
-comment3.params=
-comment3.target=void\ tearDown()
-comment3.text=\n\ Tears\ down\ the\ test\ fixture.\n\n\ Called\ after\ every\ test\ case\ method.\n
-numComments=4
+comment1.target=void\ addTest()
+numComments=2

ShortCalculatorTest.java

@@ -16,9 +16,9 @@ public class ShortCalculatorTest
 {
     @Test
     public void addTest(){
-    //ShortCalculator shortCalculator = new ShortCalculator();
-    //double expected = 388;
-    //double actual = ShortCalculator.math(255,133);
-    Assert.assertEquals(388,ShortCalculator.math(255,133),0.01);
+    ShortCalculator shortCalculator = new ShortCalculator();
+    short expected = 388;
+    short actual = ShortCalculator.add((short)255,(short)133);
+    Assert.assertEquals(expected, actual,0.01);
 }
 }

package.bluej

@@ -11,21 +11,24 @@ dependency3.type=UsesDependency
 dependency4.from=IntegerPrinterTest
 dependency4.to=IntegerPrinter
 dependency4.type=UsesDependency
+dependency5.from=ShortCalculatorTest
+dependency5.to=ShortCalculator
+dependency5.type=UsesDependency
 editor.fx.0.height=709
 editor.fx.0.width=800
-editor.fx.0.x=106
+editor.fx.0.x=162
 editor.fx.0.y=23
 objectbench.height=99
-objectbench.width=637
-package.divider.horizontal=0.5996275605214153
+objectbench.width=503
+package.divider.horizontal=0.6335403726708074
 package.divider.vertical=0.837173579109063
 package.editor.height=538
-package.editor.width=968
-package.editor.x=59
+package.editor.width=699
+package.editor.x=102
 package.editor.y=23
 package.frame.height=709
-package.frame.width=1094
-package.numDependencies=4
+package.frame.width=825
+package.numDependencies=5
 package.numTargets=10
 package.showExtends=true
 package.showUses=true
@@ -40,68 +43,69 @@ target1.name=Factorial
 target1.showInterface=false
 target1.type=ClassTarget
 target1.width=80
-target1.x=160
-target1.y=10
+target1.x=280
+target1.y=210
 target10.height=50
 target10.name=IntegerPrinterTest
 target10.showInterface=false
 target10.type=UnitTestTargetJunit4
 target10.width=140
-target10.x=510
-target10.y=130
+target10.x=240
+target10.y=120
 target2.height=50
 target2.name=NormalizeAngle
 target2.showInterface=false
 target2.type=ClassTarget
 target2.width=120
-target2.x=70
-target2.y=70
+target2.x=470
+target2.y=30
 target3.height=50
 target3.name=IntegerPrinter
 target3.showInterface=false
 target3.type=ClassTarget
 target3.width=110
-target3.x=530
-target3.y=50
+target3.x=240
+target3.y=20
+target4.association=ShortCalculatorTest
 target4.height=50
 target4.name=ShortCalculator
 target4.showInterface=false
 target4.type=ClassTarget
 target4.width=120
-target4.x=130
-target4.y=130
+target4.x=40
+target4.y=200
 target5.height=50
 target5.name=LargestInteger
 target5.showInterface=false
 target5.type=ClassTarget
 target5.width=120
-target5.x=10
-target5.y=190
+target5.x=260
+target5.y=370
 target6.height=50
 target6.name=LargestIntegerTest
 target6.showInterface=false
 target6.type=UnitTestTargetJunit4
 target6.width=140
-target6.x=250
-target6.y=190
+target6.x=270
+target6.y=470
 target7.height=50
 target7.name=ShortCalculatorTest
 target7.showInterface=false
-target7.type=ClassTarget
-target7.width=150
-target7.x=10
-target7.y=250
+target7.type=UnitTestTargetJunit4
+target7.width=120
+target7.x=70
+target7.y=170
 target8.height=50
 target8.name=NormalizeAngleTest
 target8.showInterface=false
 target8.type=UnitTestTargetJunit4
 target8.width=150
-target8.x=10
-target8.y=310
+target8.x=470
+target8.y=150
 target9.height=50
 target9.name=FactorialTest
 target9.showInterface=false
 target9.type=UnitTestTargetJunit4
 target9.width=110
-target9.x=410
-target9.y=260
+target9.x=290
+target9.y=300