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lines changed Original file line number Diff line number Diff line change @@ -520,6 +520,20 @@ function `unwrap_or`.
520520Or use an `if let` statement on the result of `pop()` to both destructure
521521a `Some` value and only print out something if we have a value!"""
522522
523+ [[exercises ]]
524+ name = " option1"
525+ path = " exercises/option/option1.rs"
526+ mode = " compile"
527+ hint = """
528+ Check out some functions of Option:
529+ is_some
530+ is_none
531+ unwrap
532+
533+ and:
534+ pattern matching
535+ """
536+
523537[[exercises ]]
524538name = " result1"
525539path = " exercises/error_handling/result1.rs"
@@ -701,18 +715,4 @@ path = "exercises/conversions/from_str.rs"
701715mode = " test"
702716hint = """
703717If you've already solved try_from_into.rs, then this is almost a copy-paste.
704- Otherwise, go ahead and solve try_from_into.rs first."""
705-
706- [[exercises ]]
707- name = " option1"
708- path = " exercises/option/option1.rs"
709- mode = " compile"
710- hint = """
711- Check out some functions of Option:
712- is_some
713- is_none
714- unwrap
715-
716- and:
717- pattern matching
718- """
718+ Otherwise, go ahead and solve try_from_into.rs first."""
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