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Add line-up 
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‎config.json‎

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],
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"difficulty": 1
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},
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{
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"slug": "line-up",
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"name": "Line Up",
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"uuid": "4fb5288a-e02f-4b5b-8565-5de43b600b8f",
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"practices": [
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"strings"
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],
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"prerequisites": [
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"if-statements",
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"strings"
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],
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"difficulty": 1
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},
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{
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"slug": "gigasecond",
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"name": "Gigasecond",

‎exercises/Exercises.sln‎

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@@ -373,6 +373,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FlowerField", "practice\flo
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Camicia", "practice\camicia\Camicia.csproj", "{637DEB61-9832-42B0-9907-0671611A92EB}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LineUp", "practice\line-up\LineUp.csproj", "{B9978244-5E52-4520-BFC6-FC81943794A9}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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{637DEB61-9832-42B0-9907-0671611A92EB}.Release|x64.Build.0 = Release|Any CPU
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{637DEB61-9832-42B0-9907-0671611A92EB}.Release|x86.ActiveCfg = Release|Any CPU
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{637DEB61-9832-42B0-9907-0671611A92EB}.Release|x86.Build.0 = Release|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Debug|x64.ActiveCfg = Debug|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Debug|x64.Build.0 = Debug|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Debug|x86.ActiveCfg = Debug|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Debug|x86.Build.0 = Debug|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Release|Any CPU.Build.0 = Release|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Release|x64.ActiveCfg = Release|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Release|x64.Build.0 = Release|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Release|x86.ActiveCfg = Release|Any CPU
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{B9978244-5E52-4520-BFC6-FC81943794A9}.Release|x86.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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{2C37454E-8624-47B8-A09B-ADE201C2B04C} = {E276EF69-669A-43E0-88AC-8ABB17A9C026}
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{88E165C6-5E27-4F48-942A-0D41A9A6326D} = {E276EF69-669A-43E0-88AC-8ABB17A9C026}
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{637DEB61-9832-42B0-9907-0671611A92EB} = {E276EF69-669A-43E0-88AC-8ABB17A9C026}
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{B9978244-5E52-4520-BFC6-FC81943794A9} = {E276EF69-669A-43E0-88AC-8ABB17A9C026}
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {AB4EA6C9-5461-4024-BDC7-2AE0C3A85CD1}

‎exercises/practice/line-up/.docs/instructions.md‎

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# Instructions
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Given a name and a number, your task is to produce a sentence using that name and that number as an [ordinal numeral][ordinal-numeral].
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Yaʻqūb expects to use numbers from 1 up to 999.
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Rules:
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- Numbers ending in 1 (unless ending in 11) → `"st"`
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- Numbers ending in 2 (unless ending in 12) → `"nd"`
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- Numbers ending in 3 (unless ending in 13) → `"rd"`
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- All other numbers → `"th"`
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Examples:
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- `"Mary", 1` → `"Mary, you are the 1st customer we serve today. Thank you!"`
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- `"John", 12` → `"John, you are the 12th customer we serve today. Thank you!"`
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- `"Dahir", 162` → `"Dahir, you are the 162nd customer we serve today. Thank you!"`
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[ordinal-numeral]: https://en.wikipedia.org/wiki/Ordinal_numeral

‎exercises/practice/line-up/.docs/introduction.md‎

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# Introduction
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Your friend Yaʻqūb works the counter at a deli in town, slicing, weighing, and wrapping orders for a line of hungry customers that gets longer every day.
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Waiting customers are starting to lose track of who is next, so he wants numbered tickets they can use to track the order in which they arrive.
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To make the customers feel special, he does not want the ticket to have only a number on it.
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They shall get a proper English sentence with their name and number on it.

‎exercises/practice/line-up/.editorconfig‎

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###############################
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# Core EditorConfig Options #
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###############################
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; This file is for unifying the coding style for different editors and IDEs.
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; More information at:
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; https://docs.microsoft.com/en-us/visualstudio/ide/editorconfig-code-style-settings-reference?view=vs-2017
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; https://docs.microsoft.com/en-us/visualstudio/ide/create-portable-custom-editor-options?view=vs-2017
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root = true
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[*]
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indent_style = space
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[LineUp.cs]
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indent_size = 4
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###############################
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# .NET Coding Conventions #
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###############################
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# Organize usings
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dotnet_sort_system_directives_first = true
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dotnet_separate_import_directive_groups = true
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# this. preferences
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dotnet_style_qualification_for_field = false:suggestion
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dotnet_style_qualification_for_property = false:suggestion
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dotnet_style_qualification_for_method = false:suggestion
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dotnet_style_qualification_for_event = false:suggestion
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# Language keywords vs BCL types preferences
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dotnet_style_predefined_type_for_locals_parameters_members = true:suggestion
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dotnet_style_predefined_type_for_member_access = true:suggestion
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# Parentheses preferences
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dotnet_style_parentheses_in_arithmetic_binary_operators = never_if_unnecessary:none
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dotnet_style_parentheses_in_relational_binary_operators = never_if_unnecessary:none
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dotnet_style_parentheses_in_other_binary_operators = never_if_unnecessary:none
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dotnet_style_parentheses_in_other_operators = never_if_unnecessary:suggestion
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# Modifier preferences
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dotnet_style_require_accessibility_modifiers = always:suggestion
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dotnet_style_readonly_field = true:suggestion
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# Expression-level preferences
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dotnet_style_object_initializer = true:suggestion
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dotnet_style_collection_initializer = true:suggestion
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dotnet_style_explicit_tuple_names = true:suggestion
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dotnet_style_prefer_inferred_tuple_names = true:suggestion
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dotnet_style_prefer_inferred_anonymous_type_member_names = true:suggestion
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dotnet_style_prefer_auto_properties = true:suggestion
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dotnet_style_prefer_is_null_check_over_reference_equality_method = true:suggestion
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dotnet_style_prefer_conditional_expression_over_assignment = true:suggestion
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dotnet_style_prefer_conditional_expression_over_return = true:suggestion
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dotnet_style_coalesce_expression = true:suggestion
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dotnet_style_null_propagation = true:suggestion
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###############################
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# Naming Conventions #
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###############################
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# Style Definitions
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dotnet_naming_style.pascal_case_style.capitalization = pascal_case
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# Use PascalCase for constant fields
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dotnet_naming_rule.constant_fields_should_be_pascal_case.severity = suggestion
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dotnet_naming_rule.constant_fields_should_be_pascal_case.symbols = constant_fields
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dotnet_naming_rule.constant_fields_should_be_pascal_case.style = pascal_case_style
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dotnet_naming_symbols.constant_fields.applicable_kinds = field
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dotnet_naming_symbols.constant_fields.applicable_accessibilities = *
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dotnet_naming_symbols.constant_fields.required_modifiers = const
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###############################
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# C# Code Style Rules #
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###############################
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# var preferences
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csharp_style_var_for_built_in_types = true:none
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csharp_style_var_when_type_is_apparent = true:none
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csharp_style_var_elsewhere = true:none
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# Expression-bodied members
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csharp_style_expression_bodied_methods = true:suggestion
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csharp_style_expression_bodied_constructors = true:suggestion
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csharp_style_expression_bodied_operators = true:suggestion
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csharp_style_expression_bodied_properties = true:suggestion
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csharp_style_expression_bodied_indexers = true:suggestion
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csharp_style_expression_bodied_accessors = true:suggestion
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# Pattern-matching preferences
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csharp_style_pattern_matching_over_is_with_cast_check = true:suggestion
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csharp_style_pattern_matching_over_as_with_null_check = true:suggestion
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# Null-checking preferences
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csharp_style_throw_expression = true:suggestion
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csharp_style_conditional_delegate_call = true:suggestion
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# Modifier preferences
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csharp_preferred_modifier_order = public,private,protected,internal,static,extern,new,virtual,abstract,sealed,override,readonly,unsafe,volatile,async:suggestion
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# Expression-level preferences
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csharp_prefer_braces = true:none
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csharp_prefer_simple_default_expression = true:suggestion
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csharp_style_deconstructed_variable_declaration = true:suggestion
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csharp_style_pattern_local_over_anonymous_function = true:suggestion
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csharp_style_inlined_variable_declaration = true:suggestion
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###############################
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# C# Formatting Rules #
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###############################
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# New line preferences
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csharp_new_line_before_open_brace = all
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csharp_new_line_before_else = true
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csharp_new_line_before_catch = true
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csharp_new_line_before_finally = true
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csharp_new_line_before_members_in_object_initializers = false
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csharp_new_line_before_members_in_anonymous_types = false
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csharp_new_line_between_query_expression_clauses = true
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# Indentation preferences
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csharp_indent_case_contents = true
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csharp_indent_switch_labels = true
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csharp_indent_labels = flush_left
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# Space preferences
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csharp_space_after_cast = false
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csharp_space_after_keywords_in_control_flow_statements = true
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csharp_space_between_method_declaration_parameter_list_parentheses = false
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csharp_space_between_method_call_parameter_list_parentheses = false
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csharp_space_before_colon_in_inheritance_clause = true
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csharp_space_after_colon_in_inheritance_clause = true
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csharp_space_around_binary_operators = before_and_after
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csharp_space_between_method_declaration_empty_parameter_list_parentheses = false
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csharp_space_between_method_call_name_and_opening_parenthesis = false
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csharp_space_between_method_call_empty_parameter_list_parentheses = false
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# Wrapping preferences
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csharp_preserve_single_line_blocks = true
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csharp_preserve_single_line_statements = true

‎exercises/practice/line-up/.meta/Example.cs‎

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public static class LineUp
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{
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public static string Format(string name, int number) =>
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$"{name}, you are the {number}{Suffix(number)} customer we serve today. Thank you!";
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private static string Suffix(int number)
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{
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int lastTwoDigits = number % 100;
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int lastDigit = number % 10;
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if (lastTwoDigits >= 11 && lastTwoDigits <= 13)
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{
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return "th";
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}
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return lastDigit switch
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{
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1 => "st",
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2 => "nd",
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3 => "rd",
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_ => "th",
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};
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}
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}

‎exercises/practice/line-up/.meta/Generator.tpl‎

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public class {{ testClass }}
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{
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{{- for test in tests }}
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[Fact{{ if !for.first }}(Skip = "Remove this Skip property to run this test"){{ end }}]
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public void {{ test.testMethod }}()
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{
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string expected = {{ test.expected | string.literal }};
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Assert.Equal(expected, {{ testedClass }}.{{ test.testedMethod }}({{ test.input.name | string.literal }}, {{ test.input.number }}));
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}
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{{ end -}}
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}

‎exercises/practice/line-up/.meta/config.json‎

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{
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"authors": [
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"BNAndras"
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],
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"files": {
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"solution": [
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"LineUp.cs"
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],
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"test": [
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"LineUpTests.cs"
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],
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"example": [
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".meta/Example.cs"
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],
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"invalidator": [
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"LineUp.csproj"
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]
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},
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"blurb": "Help lining up customers at Yaʻqūb's Deli.",
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"source": "mk-mxp, based on previous work from Exercism contributors codedge and neenjaw",
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"source_url": "https://forum.exercism.org/t/new-exercise-ordinal-numbers/19147"
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}

‎exercises/practice/line-up/.meta/tests.toml‎

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# This is an auto-generated file.
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#
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# Regenerating this file via `configlet sync` will:
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# - Recreate every `description` key/value pair
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# - Recreate every `reimplements` key/value pair, where they exist in problem-specifications
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# - Remove any `include = true` key/value pair (an omitted `include` key implies inclusion)
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# - Preserve any other key/value pair
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#
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# As user-added comments (using the # character) will be removed when this file
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# is regenerated, comments can be added via a `comment` key.
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[7760d1b8-4864-4db4-953b-0fa7c047dbc0]
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description = "format smallest non-exceptional ordinal numeral 4"
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[e8b7c715-6baa-4f7b-8fb3-2fa48044ab7a]
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description = "format greatest single digit non-exceptional ordinal numeral 9"
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[f370aae9-7ae7-4247-90ce-e8ff8c6934df]
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description = "format non-exceptional ordinal numeral 5"
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[37f10dea-42a2-49de-bb92-0b690b677908]
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description = "format non-exceptional ordinal numeral 6"
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[d8dfb9a2-3a1f-4fee-9dae-01af3600054e]
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description = "format non-exceptional ordinal numeral 7"
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[505ec372-1803-42b1-9377-6934890fd055]
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description = "format non-exceptional ordinal numeral 8"
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[8267072d-be1f-4f70-b34a-76b7557a47b9]
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description = "format exceptional ordinal numeral 1"
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[4d8753cb-0364-4b29-84b8-4374a4fa2e3f]
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description = "format exceptional ordinal numeral 2"
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[8d44c223-3a7e-4f48-a0ca-78e67bf98aa7]
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description = "format exceptional ordinal numeral 3"
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[6c4f6c88-b306-4f40-bc78-97cdd583c21a]
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description = "format smallest two digit non-exceptional ordinal numeral 10"
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[e257a43f-d2b1-457a-97df-25f0923fc62a]
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description = "format non-exceptional ordinal numeral 11"
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[bb1db695-4d64-457f-81b8-4f5a2107e3f4]
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description = "format non-exceptional ordinal numeral 12"
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[60a3187c-9403-4835-97de-4f10ebfd63e2]
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description = "format non-exceptional ordinal numeral 13"
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[2bdcebc5-c029-4874-b6cc-e9bec80d603a]
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description = "format exceptional ordinal numeral 21"
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[74ee2317-0295-49d2-baf0-d56bcefa14e3]
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description = "format exceptional ordinal numeral 62"
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[b37c332d-7f68-40e3-8503-e43cbd67a0c4]
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description = "format exceptional ordinal numeral 100"
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[0375f250-ce92-4195-9555-00e28ccc4d99]
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description = "format exceptional ordinal numeral 101"
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[0d8a4974-9a8a-45a4-aca7-a9fb473c9836]
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description = "format non-exceptional ordinal numeral 112"
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[06b62efe-199e-4ce7-970d-4bf73945713f]
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description = "format exceptional ordinal numeral 123"

‎exercises/practice/line-up/LineUp.cs‎

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public static class LineUp
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{
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public static string Format(string name, int number)
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{
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throw new NotImplementedException("You need to implement this method.");
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}
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}

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