CodeGym/Courses/New Java Syntax/Additional lessons for Level

Additional lessons for Level

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In this level, we touched on several new topics: what literals are, what escaping is, and why escape sequences came into existence. And also we continued to get to know classes. This time around our agenda featured the String class, as well as the nuances of working with strings. Before moving on, make sure you've got a solid understanding of all this.

Escaping characters

You'll gradually learn how to escape characters, even if it seems at present that there are too many rules. It doesn't hurt to read something extra on the topic. For example, there's this helpful article. You can also add it to your bookmarks and periodically take a peek until you no longer need it!


A lecture snippet with a mentor as part of the Codegym University course. Sign up for the full course.


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Anonymous #11548397
Level 21 , Germany, Germany
10 August 2024, 15:28
bruh
Anonymous #11450946
Level 47 , Nanjing, Hong Kong
5 February 2024, 05:24
I'm afraid a character in a string could occupy 1 or 2 or 4 bytes rather than only 2or4. When a string is comprised of letters and numbers only, each char occupies 1 byte.
larsintech Help Desk Support (former Expert
1 December 2024, 12:09
UTF-16 data can have characters with 2 or 4 bytes.
Campbell, Jackson
Level 12 , Corona, USA
30 October 2023, 22:32
5/10, light work no reaction
Campbell, Jackson
Level 12 , Corona, USA
30 October 2023, 22:32