Update While loops.ipynb

Author: jmportilla

While loops.ipynb

@@ -8,7 +8,7 @@
    "source": [
     "# while loops\n",
     "\n",
-    "The **while** statement in Python is one of most general ways to perform iteration. A **while** statement will repeatedly execute a single statement or group of statements as long as the condition is true. The reason it is called a 'loop' is because the code statements are looped through over and over again until the condition is met.\n",
+    "The **while** statement in Python is one of most general ways to perform iteration. A **while** statement will repeatedly execute a single statement or group of statements as long as the condition is true. The reason it is called a 'loop' is because the code statements are looped through over and over again until the condition is no longer met.\n",
     "\n",
     "The general format of a while loop is:\n",
     "\n",