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rustlings/exercises/error_handling
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Noah Cairns 5e1ca4b995 fix(errors5): improve exercise instructions 2022-07-14 17:59:29 +02:00
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README.md docs(exercises): updated all exercises readme files 2021-04-23 19:54:31 +02:00
errors1.rs chore(errors1): use `is_empty()` instead of `len() > 0` 2022-07-14 17:55:07 +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 fix(errors5): improve exercise instructions 2022-07-14 17:59:29 +02:00
errors6.rs fix(errors6.rs): remove one answer code 2022-04-09 01:23:58 +09:00

README.md

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