Examples updates for 2.0

java/examples/Basics/Control/LogicalOperators/LogicalOperators.pde

@@ -1,41 +1,41 @@
 /**
- * Logical Operators. 
+ * Logical testerators. 
  * 
  * The logical operators for AND (&&) and OR (||) are used to 
  * combine simple relational statements into more complex expressions.
  * The NOT (!) operator is used to negate a boolean statement. 
  */
  
-size(200, 200);
+size(640, 360);
 background(126);
 
-boolean op = false;
+boolean test = false;
 
-for(int i=5; i<=195; i+=5) {
+for(int i = 5; i <= height; i += 5) {
   // Logical AND
   stroke(0);
   if((i > 35) && (i < 100)) {
-    line(5, i, 95, i);
-    op = false;
+    line(width/4, i, width/2, i);
+    test = false;
   }
   
   // Logical OR
   stroke(76);
   if((i <= 35) || (i >= 100)) {
-    line(105, i, 195, i);
-    op = true;
+    line(width/2, i, width, i);
+    test = true;
   }
   
   // Testing if a boolean value is "true"
-  // The expression "if(op)" is equivalent to "if(op == true)"
-  if(op) {
+  // The expression "if(test)" is equivalent to "if(test == true)"
+  if(test) {
     stroke(0);
-    point(width/2, i);
+    point(width/3, i);
   }
     
   // Testing if a boolean value is "false"
-  // The expression "if(!op)" is equivalent to "if(op == false)"
-  if(!op) {
+  // The expression "if(!test)" is equivalent to "if(test == false)"
+  if(!test) {
     stroke(255);
     point(width/4, i);
   }