edit

1-js/2-first-steps/15-while-for/1-loop-last-value/solution.md

@@ -1,7 +1,6 @@
 The answer: `1`.
 
-```js
-//+ run
+```js run
 let i = 3;
 
 while (i) {
@@ -9,7 +8,7 @@ while (i) {
 }
 ```
 
-Every loop iteration decreases `i` by `1`. The check `while(i)` stops the loop when `i = 0`. 
+Every loop iteration decreases `i` by `1`. The check `while(i)` stops the loop when `i = 0`.
 
 Hence, the steps of the loop make the following sequence ("loop unrolled"):
 

1-js/2-first-steps/15-while-for/1-loop-last-value/task.md

@@ -1,6 +1,8 @@
-# Last loop value
+importance: 3
 
-[importance 3]
+---
+
+# Last loop value
 
 What is be the last value alerted by this code? Why?