diff --git a/looptest.iml b/looptest.iml
index 7f2d304..e34277e 100644
--- a/looptest.iml
+++ b/looptest.iml
@@ -10,10 +10,10 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" name="Maven: junit:junit:4.12" level="project" />
+    <orderEntry type="library" name="Maven: junit:junit:4.13.2" level="project" />
     <orderEntry type="library" name="Maven: org.hamcrest:hamcrest-core:1.3" level="project" />
-    <orderEntry type="library" name="Maven: com.fasterxml.jackson.core:jackson-databind:2.9.5" level="project" />
-    <orderEntry type="library" name="Maven: com.fasterxml.jackson.core:jackson-annotations:2.9.0" level="project" />
-    <orderEntry type="library" name="Maven: com.fasterxml.jackson.core:jackson-core:2.9.5" level="project" />
+    <orderEntry type="library" name="Maven: com.fasterxml.jackson.core:jackson-databind:2.13.0-rc1" level="project" />
+    <orderEntry type="library" name="Maven: com.fasterxml.jackson.core:jackson-annotations:2.13.0-rc1" level="project" />
+    <orderEntry type="library" name="Maven: com.fasterxml.jackson.core:jackson-core:2.13.0-rc1" level="project" />
   </component>
 </module>
\ No newline at end of file
diff --git a/src/main/java/com/zipcodewilmington/streams/StreamFilter.java b/src/main/java/com/zipcodewilmington/streams/StreamFilter.java
index d8b89ae..f3628ad 100644
--- a/src/main/java/com/zipcodewilmington/streams/StreamFilter.java
+++ b/src/main/java/com/zipcodewilmington/streams/StreamFilter.java
@@ -5,6 +5,7 @@
 import com.zipcodewilmington.streams.tools.RandomUtils;
 import com.zipcodewilmington.streams.tools.StringUtils;
 
+import java.util.Arrays;
 import java.util.List;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
@@ -20,7 +21,7 @@ public class StreamFilter {
      * No arg constructor
      */ //TODO - construct person stream of 100 person objects; startingCharacter is a random capital letter
     public StreamFilter() {
-        this(Stream.empty(), null);
+        this(new PersonFactory().createPersonList(100),RandomUtils.createCharacter('A','Z'));
     }
 
     /**
@@ -28,7 +29,9 @@ public StreamFilter() {
      * @param startingCharacter - character to filter by
      */ //TODO
     public StreamFilter(Person[] people, Character startingCharacter) {
-        this(Stream.empty(), null);
+        this.personStream=Arrays.stream(people);
+        this.startingCharacter=startingCharacter.toString();
+        ;
     }
 
     /**
@@ -36,7 +39,8 @@ public StreamFilter(Person[] people, Character startingCharacter) {
      * @param startingCharacter - character to filter by
      */ //TODO
     public StreamFilter(List<Person> people, Character startingCharacter) {
-        this(Stream.empty(), null);
+        this.personStream = people.stream();
+        this.startingCharacter=startingCharacter.toString();
     }
 
 
@@ -55,16 +59,21 @@ public StreamFilter(Stream<Person> people, Character startingCharacter) {
      * @return a list of person object whose name starts with `this.startingCharacter`
      */ //TODO
     public List<Person> toListMultiLine() {
-        return null;
+        List<Person> multiList = personStream
+                .filter(person -> startingCharacter.equals(person.getName().charAt(0)))
+                .collect(Collectors.toList());
+        return multiList;
     }
 
-
     /**
      * Using one-line lambda syntax
      * @return a list of person objects whose name starts with `this.startingCharacter`
      */ //TODO
     public List<Person> toListOneLine() {
-        return null;
+        List<Person> oneLine = personStream
+                .filter(person -> startingCharacter.equals(person.getName().charAt(0)))
+                .collect(Collectors.toList());
+        return oneLine;
     }
 
 
@@ -73,7 +82,7 @@ public List<Person> toListOneLine() {
      * @return an array of person object whose name starts with `this.startingCharacter`
      */ //TODO
     public Person[] toArrayOneLine() {
-        return null;
+        return toListOneLine().toArray(new Person[0]);
     }
 
 
@@ -82,7 +91,7 @@ public Person[] toArrayOneLine() {
      * @return an array of person object whose name starts with `this.startingCharacter`
      */ //TODO
     public Person[] toArrayMultiLine() {
-        return null;
+       return toArrayOneLine();
     }
 
 }
diff --git a/src/main/java/com/zipcodewilmington/streams/StreamMap.java b/src/main/java/com/zipcodewilmington/streams/StreamMap.java
index cf35024..54bbd72 100644
--- a/src/main/java/com/zipcodewilmington/streams/StreamMap.java
+++ b/src/main/java/com/zipcodewilmington/streams/StreamMap.java
@@ -18,7 +18,8 @@ public class StreamMap {
      * @return - a Stream of single characters
      */ //TODO
     public static Stream<String> letters(String someWord) {
-        return null;
+        String[] characters=someWord.split("");
+        return Stream.of(characters);
     }
 
     /**
@@ -26,7 +27,7 @@ public static Stream<String> letters(String someWord) {
      * @return - a Stream of several Streams of single characters
      */ //TODO
     public static Stream<Stream<String>> wordsMap(String... someWords) {
-        return null;
+        return Stream.of(someWords).map(w->letters(w));
     }
 
     /**
@@ -34,6 +35,8 @@ public static Stream<Stream<String>> wordsMap(String... someWords) {
      * @return - a Stream of several Streams of single characters
      */ //TODO
     public static Stream<String> wordsFlatMap(String... stringArray) {
-        return null;
+        Stream<String> wordStream=Stream.of(stringArray);
+        List<String> wordList =wordStream.collect(Collectors.toList());
+        return wordList.stream().flatMap(w -> letters(w));
     }
 }
\ No newline at end of file
diff --git a/src/main/java/com/zipcodewilmington/streams/anthropoid/PersonFactory.java b/src/main/java/com/zipcodewilmington/streams/anthropoid/PersonFactory.java
index a10ec7b..d32a6d6 100644
--- a/src/main/java/com/zipcodewilmington/streams/anthropoid/PersonFactory.java
+++ b/src/main/java/com/zipcodewilmington/streams/anthropoid/PersonFactory.java
@@ -39,7 +39,9 @@ public Person createRandomPerson() {
      * @return - ArrayList of Person objects
      */ // TODO
     public List<Person> createPersonList(int listSize) {
-        return null;
+       List<Person> listSizePerson = Stream
+                .generate(this::createRandomPerson).limit(listSize).collect(Collectors.toList());
+        return listSizePerson;
     }
 
 
@@ -48,7 +50,8 @@ public List<Person> createPersonList(int listSize) {
      * @return - Array of Person objects
      */ // TODO
     public Person[] createPersonArray(int arrayLength) {
-        return null;
+
+        return createPersonList(arrayLength).toArray(new Person[0]);
     }
 
 
@@ -59,6 +62,6 @@ public Person[] createPersonArray(int arrayLength) {
      * @return - Stream representation of collection of Person objects
      */ // TODO
     public Stream<Person> createPersonStream(int streamCount) {
-        return null;
+      return createPersonList(streamCount).stream();
     }
 }
diff --git a/src/main/java/com/zipcodewilmington/streams/anthropoid/PersonWarehouse.java b/src/main/java/com/zipcodewilmington/streams/anthropoid/PersonWarehouse.java
index a4960b1..85455bb 100644
--- a/src/main/java/com/zipcodewilmington/streams/anthropoid/PersonWarehouse.java
+++ b/src/main/java/com/zipcodewilmington/streams/anthropoid/PersonWarehouse.java
@@ -4,10 +4,8 @@
 import com.zipcodewilmington.streams.tools.logging.LoggerHandler;
 import com.zipcodewilmington.streams.tools.logging.LoggerWarehouse;
 
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
+import java.util.function.Function;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
@@ -36,7 +34,7 @@ public void addPerson(Person person) {
      * @return list of names of Person objects
      */ // TODO
     public List<String> getNames() {
-        return null;
+       return people.stream().map(w-> w.getName()).collect(Collectors.toList());
     }
 
 
@@ -44,7 +42,8 @@ public List<String> getNames() {
      * @return list of uniquely named Person objects
      */ //TODO
     public Stream<Person> getUniquelyNamedPeople() {
-        return null;
+        Set<String> set=new HashSet<>();
+        return people.stream().filter(p -> set.add(p.getName()));
     }
 
 
@@ -53,7 +52,7 @@ public Stream<Person> getUniquelyNamedPeople() {
      * @return a Stream of respective
      */ //TODO
     public Stream<Person> getUniquelyNamedPeopleStartingWith(Character character) {
-        return null;
+        return getUniquelyNamedPeople().filter(person -> person.getName().startsWith(character.toString()));
     }
 
     /**
@@ -61,14 +60,17 @@ public Stream<Person> getUniquelyNamedPeopleStartingWith(Character character) {
      * @return a Stream of respective
      */ //TODO
     public Stream<Person> getFirstNUniquelyNamedPeople(int n) {
-        return null;
+        return getUniquelyNamedPeople().limit(n);
+
     }
 
     /**
      * @return a mapping of Person Id to the respective Person name
      */ // TODO
     public Map<Long, String> getIdToNameMap() {
-        return null;
+       // Map<Long,String> map = new HashMap<>();
+        //people.stream().map(person -> map.put(person.getPersonalId(),person.getName()));
+        return people.stream().collect(Collectors.toMap(Person::getPersonalId, Person::getName));
     }
 
 
@@ -76,7 +78,7 @@ public Map<Long, String> getIdToNameMap() {
      * @return Stream of Stream of Aliases
      */ // TODO
     public Stream<Stream<String>> getNestedAliases() {
-        return null;
+        return people.stream().map(x -> Arrays.stream(x.getAliases()));
     }
 
 
@@ -84,7 +86,7 @@ public Stream<Stream<String>> getNestedAliases() {
      * @return Stream of all Aliases
      */ // TODO
     public Stream<String> getAllAliases() {
-        return null;
+        return people.stream().flatMap(x -> Arrays.stream(x.getAliases()));
     }
 
     // DO NOT MODIFY
diff --git a/src/main/java/com/zipcodewilmington/streams/conversions/ArrayConverter.java b/src/main/java/com/zipcodewilmington/streams/conversions/ArrayConverter.java
index 0a9d4d8..eb130da 100644
--- a/src/main/java/com/zipcodewilmington/streams/conversions/ArrayConverter.java
+++ b/src/main/java/com/zipcodewilmington/streams/conversions/ArrayConverter.java
@@ -25,12 +25,12 @@ public ArrayConverter(int collectionSize) {
 
     //TODO
     public List<Person> toList() {
-        return null;
+        return Arrays.asList(super.objectSequence);
     }
 
     //TODO
     public Stream<Person> toStream() {
-        return null;
+        return toList().stream();
     }
 
     @Override
diff --git a/src/main/java/com/zipcodewilmington/streams/conversions/ListConverter.java b/src/main/java/com/zipcodewilmington/streams/conversions/ListConverter.java
index b64540b..458d44b 100644
--- a/src/main/java/com/zipcodewilmington/streams/conversions/ListConverter.java
+++ b/src/main/java/com/zipcodewilmington/streams/conversions/ListConverter.java
@@ -29,11 +29,11 @@ public List<Person> toList() {
 
     //TODO
     public Stream<Person> toStream() {
-        return null;
+       return  toList().stream();
     }
 
     //TODO
     public Person[] toArray() {
-        return null;
+        return toList().toArray(new Person[0]);
     }
 }
diff --git a/src/main/java/com/zipcodewilmington/streams/conversions/StreamConverter.java b/src/main/java/com/zipcodewilmington/streams/conversions/StreamConverter.java
index 159d048..d651b13 100644
--- a/src/main/java/com/zipcodewilmington/streams/conversions/StreamConverter.java
+++ b/src/main/java/com/zipcodewilmington/streams/conversions/StreamConverter.java
@@ -25,16 +25,16 @@ public StreamConverter(int collectionSize) {
 
     // TODO
     public List<Person> toList() {
-        return null;
+        return personList;
     }
 
     // TODO
     public Stream<Person> toStream() {
-        return null;
+        return personList.stream();
     }
 
     // TODO
     public Person[] toArray() {
-        return null;
+        return personList.toArray(new Person[0]);
     }
 }