make sure a solution always shows up, use "demo" if exists

2019-02-21 19:35:04 +03:00 · 2019-02-21 19:35:04 +03:00 · 408ba7d4e4
commit 408ba7d4e4
parent 360be9ed99
25 changed files with 59 additions and 95 deletions
--- a/1-js/04-object-basics/04-object-methods/7-calculator/solution.md
+++ b/1-js/04-object-basics/04-object-methods/7-calculator/solution.md
@ -1,6 +1,5 @@

-
-```js run demo
+```js run demo solution
 let calculator = {
  sum() {
    return this.a + this.b;
@ -20,4 +19,3 @@ calculator.read();
 alert( calculator.sum() );
 alert( calculator.mul() );
 ```
-