rustlings/exercises/error_handling
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errors1.rs chore: update errors1 comments and hint 2022-04-14 10:32:43 +02:00
errors2.rs Merge branch 'master' into refactor-hints 2019-11-11 17:21:06 +01:00
errors3.rs Merge branch 'master' into refactor-hints 2019-11-11 17:21:06 +01:00
errors4.rs fix: rename result1 to errors4 2021-06-06 23:08:54 -05:00
errors5.rs address review feedback 2021-06-09 23:27:53 -05:00
errors6.rs address review feedback 2021-06-09 23:27:53 -05:00
mod.rs fix: Include exercises folder in the project structure behind a feature (#917) 2022-03-29 11:44:06 +02:00
README.md docs(exercises): updated all exercises readme files 2021-04-23 19:54:31 +02:00

Error handling

Most errors aren’t serious enough to require the program to stop entirely. Sometimes, when a function fails, it’s for a reason that you can easily interpret and respond to. For example, if you try to open a file and that operation fails because the file doesn’t exist, you might want to create the file instead of terminating the process.

Further information