rust-lang
diff --git a/‎exercises/error_handling/errors1.rs
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diff --git a/‎exercises/error_handling/errors2.rs
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diff --git a/‎exercises/error_handling/errors3.rs
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diff --git a/‎exercises/error_handling/errorsn.rs
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diff --git a/‎exercises/error_handling/option1.rs
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diff --git a/‎exercises/error_handling/result1.rs
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diff --git a/‎exercises/functions/functions1.rs
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diff --git a/‎exercises/functions/functions2.rs
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diff --git a/‎exercises/functions/functions3.rs
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diff --git a/‎exercises/functions/functions4.rs
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diff --git a/‎exercises/functions/functions5.rs
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diff --git a/‎exercises/if/if1.rs
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diff --git a/‎exercises/macros/macros1.rs
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diff --git a/‎exercises/macros/macros2.rs
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diff --git a/‎exercises/macros/macros3.rs
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diff --git a/‎exercises/macros/macros4.rs
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diff --git a/‎exercises/modules/modules1.rs
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diff --git a/‎exercises/modules/modules2.rs
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diff --git a/‎exercises/move_semantics/move_semantics1.rs
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diff --git a/‎exercises/move_semantics/move_semantics2.rs
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diff --git a/‎exercises/move_semantics/move_semantics3.rs
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diff --git a/‎exercises/move_semantics/move_semantics4.rs
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diff --git a/‎exercises/primitive_types/primitive_types1.rs
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diff --git a/‎exercises/primitive_types/primitive_types2.rs
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diff --git a/‎exercises/primitive_types/primitive_types3.rs
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diff --git a/‎exercises/primitive_types/primitive_types4.rs
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diff --git a/‎exercises/primitive_types/primitive_types5.rs
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diff --git a/‎exercises/primitive_types/primitive_types6.rs
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diff --git a/‎exercises/standard_library_types/arc1.rs
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diff --git a/‎exercises/standard_library_types/iterator3.rs
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diff --git a/‎exercises/standard_library_types/iterators4.rs
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diff --git a/‎exercises/strings/strings1.rs
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diff --git a/‎exercises/strings/strings2.rs
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diff --git a/‎exercises/test2.rs
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diff --git a/‎exercises/test3.rs
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diff --git a/‎exercises/tests/tests1.rs
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diff --git a/‎exercises/tests/tests2.rs
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diff --git a/‎exercises/tests/tests3.rs
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diff --git a/‎exercises/threads/threads1.rs
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diff --git a/‎exercises/variables/variables1.rs
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diff --git a/‎exercises/variables/variables2.rs
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diff --git a/‎exercises/variables/variables3.rs
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diff --git a/‎exercises/variables/variables4.rs
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