Errors during compilation code from lesson 2

help
1

I programming guessing game from book Programming a Guessing Game - The Rust Programming Language however i have errors.

error[E0432]: unresolved import rand
--> src\main.rs:1:5
|
1 | use rand::Rng;
| ^^^^ use of undeclared type or module rand

error[E0433]: failed to resolve: use of undeclared type or module rand
--> src\main.rs:8:25
|
8 | let secret_number = rand::thread_rng().gen_range(1, 101);
| ^^^^ use of undeclared type or module rand

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0432, E0433.
For more information about an error, try rustc --explain E0432.
error: could not compile proba.

Code is the same how in documentation. Please help. Sorry for my bad language.

2

You need to add the rand crate to your dependencies as described here.

1 Like
3

Thank you :grinning:

4

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