diff --git a/src/Practice.java b/src/Practice.java
index c83a376..6180a2e 100644
--- a/src/Practice.java
+++ b/src/Practice.java
@@ -17,7 +17,9 @@ public class Practice {
      * @param items an array of strings to print
      */
     public static void printItems(String[] items) {
-        // TODO: Implement this method here!
+        for(int i=0; i<items.length; i++){
+            System.out.println(items[i]);
+        }
     }
 
     /**
@@ -45,6 +47,9 @@ public static void printItems(String[] items) {
      */
     public static boolean moreThanDouble(int a, int b) {
         // TODO: Delete the dummy return statement and implement this method here!
+        if(a/2>b){
+            return true;
+        }
         return false;
     }
 
@@ -71,7 +76,18 @@ public static boolean moreThanDouble(int a, int b) {
      */
     public static boolean allStartWithA(String[] words) {
         // TODO: Delete the dummy return statement and implement this method here!
-        return false;
+        for(int i=0; i<words.length; i++){
+            if(words[i]==null){
+                return true;
+            }
+            else if(words[i].indexOf("a") == 0|| words[i].indexOf("A") == 0){
+                continue;
+            }
+            else{
+                return false;
+            }
+        }
+        return true;
     }
 
     public static void main(String[] args) {