rust/comprehensive-rust
1
0
Fork 0
mirror of https://github.com/google/comprehensive-rust.git synced 2025-11-30 09:08:45 +02:00
Code Issues Releases Activity

Update blocks.md

Browse Source
This commit is contained in:
Charisee Chiw
2023-01-23 18:37:03 -08:00
committed by Andrew Walbran
parent 585509bb0a
commit 1453e1d5bb
1 changed files with 8 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/control-flow/blocks.md
View File

@@ -36,3 +36,11 @@ fn main() {
``` ```
However if the last expression ends with `;`, then the resulting value and type is `()`. However if the last expression ends with `;`, then the resulting value and type is `()`.
<details>
Key Points:
* The point of this slide is to show that blocks have a type and value in Rust.
* You can show how the value of the block changes by changing the last line in the block. For instance, adding/removing a semicolon or using a `return`.
</details>