about_operators

magopian · magopian · commit b17cfbac3aef · 2013-02-15T17:15:14.000+01:00
diff --git a/topics/about_operators.js b/topics/about_operators.js
@@ -7,7 +7,7 @@ test("addition", function() {
   for (var i = 0; i <= 5; i++) {
     result = result + i;
   }
-  equals(result, __, "What is the value of result?");
+  equals(result, 15, "What is the value of result?");
 });
 
 test("assignment addition", function() {
@@ -16,23 +16,23 @@ test("assignment addition", function() {
     //the code below is just like saying result = result + i; but is more concise
     result += i;
   }
-  equals(result, __, "What is the value of result?");
+  equals(result, 15, "What is the value of result?");
 });
 
 test("subtraction", function() {
   var result = 5;
   for (var i = 0; i <= 2; i++) {
     result = result - i;
   }
-  equals(result, __, "What is the value of result?");
+  equals(result, 2, "What is the value of result?");
 });
 
 test("assignment subtraction", function() {
   var result = 5;
   for (var i = 0; i <= 2; i++) {
     result -= i;
   }
-  equals(result, __, "What is the value of result?");
+  equals(result, 2, "What is the value of result?");
 });
 
 //Assignment operators are available for multiplication and division as well
@@ -43,5 +43,5 @@ test("modulus", function() {
   var x = 5;
   //again this is exactly the same as result = result % x
   result %= x;
-  equals(result, __, "What is the value of result?");
+  equals(result, 0, "What is the value of result?");
 });
