diff --git a/ReturningValues/ReturningValues.pde b/ReturningValues/ReturningValues.pde
index 8b13789..4e5c5bf 100644
--- a/ReturningValues/ReturningValues.pde
+++ b/ReturningValues/ReturningValues.pde
@@ -1 +1,19 @@
+void setup(){
+size(800,600);
+}
 
+void draw(){
+float c = pythagorean(5, 4);
+float z = added(3,2,4);
+println(z); //print whichever specified 
+}
+
+float pythagorean(float a, float b){
+  float c = sqrt(pow(a,2)+pow(b,2)); 
+return c;
+}
+
+float added(float w, float x, float y){
+float z = w + x + y;
+return z;
+}
\ No newline at end of file
diff --git a/VoidFunctions/VoidFunctions.pde b/VoidFunctions/VoidFunctions.pde
index 8b13789..3f3cf87 100644
--- a/VoidFunctions/VoidFunctions.pde
+++ b/VoidFunctions/VoidFunctions.pde
@@ -1 +1,45 @@
+void setup(){
+size(800,600);
+background(0);
+}
 
+void draw(){
+drawRandomRect();
+drawBlueSquare();
+drawMouseCircle();
+}
+
+void drawBlueSquare(){
+  float side = random(10,50);
+  noStroke();
+  fill(0,0,random(100,200));
+  rect(width/2,height/2,side,side);
+} 
+
+void drawMouseCircle(){
+float diam = random(10,30);
+noStroke();
+setFill();
+ellipse(mouseX,mouseY, diam, diam);
+}
+
+void setFill(){
+  float r; 
+  float g; 
+  float b;
+  float transparency;
+  r = random(0,255);
+  g = random(0,255);
+  b = random(0,255);
+  transparency = random(50,150);
+  fill(r, g, b,transparency);
+}
+
+void drawRandomRect(){
+ if(mousePressed){
+ float leng = random(10,40);
+ float wid = random(10,40);
+ noStroke();
+ rect(random(width), random(height), leng, wid);
+ }
+}
\ No newline at end of file