diff --git a/ReturningValues/ReturningValues.pde b/ReturningValues/ReturningValues.pde
index 8b13789..d36d735 100644
--- a/ReturningValues/ReturningValues.pde
+++ b/ReturningValues/ReturningValues.pde
@@ -1 +1,48 @@
 
+
+//void setup(){
+  
+
+/*************************************************
+}
+
+
+//pythagorean theorem
+
+void draw(){
+
+  println(hypot(5,12));  //write a new line each frame of the hypot function with values 5 and 12 for a and b
+
+}
+
+float hypot(float a, float b){     //float new function with variables a and b                     
+float c = sqrt(sq(a) + sq(b));     //pythagorean theorem
+return c;                          //repeat
+}
+
+
+//c = square root of (a squared +b squared)
+//sqrt(num);
+//sq(num);
+
+
+
+
+**********************************/
+
+
+//add three values together
+void setup(){
+  
+  
+}
+
+void draw(){
+ 
+  println(numbers(1,2,3));
+}
+
+float numbers(float a, float b, float c){
+ float d = a+b+c;
+ return d;
+}
\ No newline at end of file
diff --git a/VoidFunctions/VoidFunctions.pde b/VoidFunctions/VoidFunctions.pde
index 8b13789..8beef2f 100644
--- a/VoidFunctions/VoidFunctions.pde
+++ b/VoidFunctions/VoidFunctions.pde
@@ -1 +1,35 @@
+float a, b, c;
+PImage asoue;
+void setup() {
+  size(800, 600);
+  
+  asoue = loadImage("asoue.jpg");
+}
 
+void draw() {
+  background(255);
+  drawabluesquare(); 
+  drawacircle();
+  drawanimage(mouseX,mouseY);
+}
+
+void drawabluesquare() {
+  fill(0, 0, 255);
+  rect(375, 275, 50, 50);
+}
+
+void drawacircle() {
+  setfill(40,195,255);
+ ellipse(mouseX, mouseY, 30, 30); 
+ 
+  
+}
+
+void drawanimage(float x, float y) {
+  
+  image(asoue, x,y);
+}
+
+void setfill(float r, float g, float b){
+ fill(r,g,b); 
+}
\ No newline at end of file
diff --git a/VoidFunctions/data/asoue.jpg b/VoidFunctions/data/asoue.jpg
new file mode 100644
index 0000000..a96d795
Binary files /dev/null and b/VoidFunctions/data/asoue.jpg differ