diff --git a/README.md b/README.md
index fe69c30..b3d47e8 100644
--- a/README.md
+++ b/README.md
@@ -110,6 +110,7 @@ public int[][] intPartitions(int n);
 
 **Task 3: Make all tests pass**
 - Run the tests frequently as you implement each method
+- 
 - Each test file under `test/java` should execute without failures
 
 **Project structure reference:**
diff --git a/src/main/java/MainExercises.java b/src/main/java/MainExercises.java
index 21581ea..a201120 100644
--- a/src/main/java/MainExercises.java
+++ b/src/main/java/MainExercises.java
@@ -1,3 +1,5 @@
+import java.util.ArrayList;
+
 public class MainExercises
 {
     /*
@@ -18,10 +20,29 @@ public class MainExercises
 
     the output has to be a two-dimensional array of characters, so don't just print the triangle!
  */
-    public char[][] generateTriangle(int n) {
+    public static char[][] generateTriangle(int n) {
 
         // todo
-        return null;
+        int i;
+        int j;
+        char [][] g = new char[i][j];
+
+        for (i = 1; i <= n; i++)
+        {
+            for (j = 1; j <= i; j++)
+            {
+                if (j == 1 || j == i)
+                {
+                    g[i][j] = '*';
+                }
+                else
+                {
+                    g[i][j] = ' ';
+                }
+            }
+        }
+
+        return g;
 
     }
 
@@ -59,6 +80,7 @@ public class MainExercises
    */
     public int[] spiralTraversal(int[][] matrix) {
         // todo
+
         return null;
     }
 
@@ -92,12 +114,45 @@ public class MainExercises
 
     public int[][] intPartitions(int n) {
         // todo
-        return null;
+        ArrayList<ArrayList<Integer>> allP = new ArrayList<>();
+        ArrayList<Integer> cPartition = new ArrayList<>();
+
+        gPartitions(n, n, allP, cPartition);
+
+        int[][] result = new int[allP.size()][];
+        for (int i = 0; i < allP.size(); i++) {
+            ArrayList<Integer> partition = allP.get(i);
+            result[i] = new int[partition.size()];
+            for (int j = 0; j < partition.size(); j++) {
+                result[i][j] = partition.get(j);
+            }
+        }
+        return result;
     }
 
+    private void gPartitions(int rSum, int maxV, ArrayList<ArrayList<Integer>> allPartitions, ArrayList<Integer> partition) {
+
+        if (rSum == 0) {
+            allPartitions.add(new ArrayList<>(partition));
+            return;
+        }
+        if (rSum < 0) {
+            return;
+        }
+        for (int i = Math.min(rSum, maxV); i >= 1; i--) {
+            partition.add(i);
+
+            gPartitions(rSum - i, i, allPartitions, partition);
+
+            partition.remove(partition.size() - 1);
+        }
+
+    }
 
     public static void main()
     {
+        generateTriangle(6);
+        intPartitions(5);
 
     }
 }
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