SEW | CORE | JavaScript Warm-Up

User Story 1

As a gambler, I want to use an automated Lotto tip generator, so that I can create tips more efficiently.

Acceptance Criteria

• a function lottoTip() is available, which creates a random tip
• the return value of this function is an array
• the numbers are in an ascending order
• there are no duplicates in the result

User Story 2

As a bank employee, I want to use a coin converter app, so that I can save time and serve more customers.

Acceptance Criteria

• the function convert(amount) is available, which converts a given amount of cent into as few as possible coins
• the result is an object, which shows the amount of coins per value, e.g. { '100': 1, '50': 1, '20': 2, '5': 1, '2': 2 }
• only used values are represented within the resulting object

User Story 3

As a developer, I want to create a revert function, so that I can mess with the user's input.

Acceptance Criteria

• the function revert(text) is available
• numbers can be reverted (e.g. revert(42))
• the function is as simple and compact as possible

Links

• Mozilla Developer Network (MDN): https://developer.mozilla.org/en-US/
• SkillSet: https://my.skilldisplay.eu/en/skillset/589