LU07.A03 - Methods with several arguments
Prerequisites
- Work type: Individual
- Means of aid: only teaching materials, no websearch, no use of ai.
- Timeframe: 15 Minutes
- Expected result: A Vue-Script, which uses methods to display messages on the screen and increments and decrements a counter.
Learning Objectves
- Implementing VUE methods by using arguments.
- Increment and decrement a counter within a method.
- Writing own methods and making use of them.
Source
Assignment
- 01: Test the code example above which was provided to you. Describe the behaviour of the script using HTML comments.
- 02: Make sure that everthing is working correctly: When clicking on the tiger image there must appear a text below the image „Hello, tiger“.
- 03: Make sure that you have the title <h1> and have correctly named the file: lu07.s03s.html
- 04: : You need to wo more animals to the list and greet them correspondingly to the provided example.
Hint
- Save 2 more pictures of animals in the media-directory
- Extend the arguments of the method: myMethod(e, msg, opp)
- Process the additional opp in the method.
- Finnaly adjust the calling of the method at the pictures
Solution
Vocabulary
| English | German |
|---|---|
| corresponding number of times | entsprechend oft |
| to increment | erhöhen, hochzählen |
| to decrement | vermindern, herunterzählen |
| thus | somit, dadurch |
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