---
id: 5d6f785f7c812010bf3327d4
title: Part 60
challengeType: 0
dashedName: part-60
---
# --description--
Similar to in the `buyHealth` function, set `gold` to equal 30 less than its current value.
# --hints--
See description above for instructions.
```js
(gold = 50), buyWeapon(), assert(gold === 20);
```
# --seed--
## --before-user-code--
```html
RPG - Dragon Repeller
XP: 0Health: 100Gold: 50
Monster Name: Health:
Welcome to Dragon Repeller. You must defeat the dragon that is preventing people from leaving the town. You are in the town square. Where do you want to go? Use the buttons above.