Person Details loop lab

src/main/java/com/zipcodewilmington/PersonHandler.java

@@ -11,17 +11,27 @@ public PersonHandler(Person[] personArray) {
     }
 
     public String whileLoop() {
-        String result = "";
+        //String result = "";
         // create a `counter`
         // while `counter` is less than length of array
             // begin loop
+        int counter=0;
+
+        StringBuilder sbForArray = new StringBuilder();
+
+            while(counter< personArray.length){
+//
+                sbForArray.append(personArray[counter]);
+                counter++;
+            //array.append(System.lineSeparator());
+        }
 
                 // use `counter` to identify the `current Person` in the array
                 // get `string Representation` of `currentPerson`
                 // append `stringRepresentation` to `result` variable
 
             // end loop
-        return result;
+        return sbForArray.toString();
     }
 
 
@@ -31,15 +41,19 @@ public String forLoop() {
         // identify initial value
         // identify terminal condition
         // identify increment
-
+        //int counter=0;
+        StringBuilder array = new StringBuilder();
+        for(int counter=0;counter< personArray.length;counter++)
+        {
+            array.append(personArray[counter]);
+        }
+        return array.toString();
         // use the above clauses to declare for-loop signature
             // begin loop
                 // use `counter` to identify the `current Person` in the array
                 // get `string Representation` of `currentPerson`
                 // append `stringRepresentation` to `result` variable
             // end loop
-
-        return result;
     }
 
 
@@ -49,13 +63,18 @@ public String forEachLoop() {
         // identify array's type
         // identify array's variable-name
 
+StringBuilder sbForArray = new StringBuilder();
+        for (Person name:personArray
+             ) {
+            sbForArray.append(name);
+        };
         // use the above discoveries to declare for-each-loop signature
             // begin loop
                 // get `string Representation` of `currentPerson`
                 // append `stringRepresentation` to `result` variable
             // end loop
+    return sbForArray.toString();
 
-        return result;
     }