Add file based program tutorial

docfx.json

@@ -835,7 +835,7 @@
                 "_csharplang/proposals/csharp-14.0/null-conditional-assignment.md": "This proposal allows the null conditional operator to be used for the destination of assignment expressions. This allows you to assign a value to a property or field only if the left side is not null.",
                 "_csharplang/proposals/csharp-14.0/extensions.md": "This proposal enables new kinds of extension members. These new extension members support extension properties, extension static members, including extension operators.",
                 "_csharplang/proposals/csharp-14.0/user-defined-compound-assignment.md": "This proposal introduces user-defined compound assignment operators. Developers can override compound assignment, increment, and decrement operators.",
-                "_csharplang/proposals/csharp-14.0/ignored-directives.md": "This proposal allows a source file to include ignored directives. In most cases, ignored directives are used for file based programs, for example `#!`",
+                "_csharplang/proposals/csharp-14.0/ignored-directives.md": "This proposal allows a source file to include ignored directives. In most cases, ignored directives are used for file-based apps, for example `#!`",
                 "_csharplang/proposals/csharp-14.0/extension-operators.md": "This proposal extends the proposal for extensions to include *extension operators*, where an operator can be an extension member.",
                 "_csharplang/proposals/csharp-14.0/named-and-optional-parameters-in-expression-trees.md": "This proposal allows an expression tree to include named and optional parameters. This enables expression trees to be more flexible in how they are constructed.",
                 "_roslyn/docs/compilers/CSharp/Compiler Breaking Changes - DotNet 7.md": "Learn about any breaking changes since the initial release of C# 10 and included in C# 11",

docs/core/whats-new/dotnet-10/sdk.md

@@ -92,7 +92,7 @@ The output provides a structured, machine-readable description of the command's
 
 ## File-based apps enhancements
 
-.NET 10 brings significant updates to the file-based apps experience, including publish support and native AOT capabilities. For an introduction to file-based programs, see [File based programs](../../../csharp/tour-of-csharp/overview.md#file-based-programs) and [Building and running C# programs](../../../csharp/fundamentals/program-structure/index.md#building-and-running-c-programs).
+.NET 10 brings significant updates to the file-based apps experience, including publish support and native AOT capabilities. For an introduction to file-based apps, see [File-based apps](../../../csharp/tour-of-csharp/overview.md#file-based-apps) and [Building and running C# programs](../../../csharp/fundamentals/program-structure/index.md#building-and-running-c-programs).
 
 ### Enhanced file-based apps with publish support and native AOT
 

docs/csharp/fundamentals/program-structure/index.md

@@ -22,7 +22,7 @@ In that case the program starts in the opening brace of `Main` method, which is
 
 C# is a *compiled* language. In most C# programs, you use the [`dotnet build`](../../../core/tools/dotnet-build.md) command to compile a group of source files into a binary package. Then, you use the [`dotnet run`](../../../core/tools/dotnet-run.md) command to run the program. (You can simplify this process because `dotnet run` compiles the program before running it if necessary.) These tools support a rich language of configuration options and command-line switches. The `dotnet` command line interface (CLI), which is included in the .NET SDK, provides many [tools](../../../core/tools/index.md) to generate and modify C# files.  
 
-Beginning with C# 14 and .NET 10, you can create *file based programs*, which simplifies building and running C# programs. You use the `dotnet run` command to run a program contained in a single `*.cs` file. For example, if the following snippet is stored in a file named `hello-world.cs`, you can run it by typing `dotnet run hello-world.cs`:
+Beginning with C# 14 and .NET 10, you can create *file-based apps*, which simplifies building and running C# programs. You use the `dotnet run` command to run a program contained in a single `*.cs` file. For example, if the following snippet is stored in a file named `hello-world.cs`, you can run it by typing `dotnet run hello-world.cs`:
 
 :::code language="csharp" source="./snippets/file-based-program/hello-world.cs":::
 
@@ -32,7 +32,7 @@ The first line of the program contains the `#!` sequence for Unix shells. The lo
 ./hello-world.cs
 ```
 
-The source for these programs must be a single file, but otherwise all C# syntax is valid. You can use file based programs for small command-line utilities, prototypes, or other experiments. File based programs allow [preprocessor directives](../../language-reference/preprocessor-directives.md#file-based-programs) that configure the build system.
+The source for these programs must be a single file, but otherwise all C# syntax is valid. You can use file-based apps for small command-line utilities, prototypes, or other experiments. file-based apps allow [preprocessor directives](../../language-reference/preprocessor-directives.md#file-based-apps) that configure the build system.
 
 ## Expressions and statements
 

docs/csharp/fundamentals/program-structure/main-command-line.md

@@ -24,7 +24,7 @@ You can also use top-level statements in one file as the entry point for your ap
 
 :::code language="csharp" source="snippets/top-level-statements-1/Program.cs":::
 
-Beginning with C# 14, programs can be [*file based programs*](./index.md#building-and-running-c-programs), where a single file contains the program. You run *file based programs* with the command `dotnet run <file.cs>`, or using the `#!/usr/local/share/dotnet/dotnet run` directive as the first line (unix shells only).
+Beginning with C# 14, programs can be [*file-based apps*](./index.md#building-and-running-c-programs), where a single file contains the program. You run *file-based apps* with the command `dotnet run <file.cs>`, or using the `#!/usr/local/share/dotnet/dotnet run` directive as the first line (unix shells only).
 
 ## Overview
 

docs/csharp/fundamentals/program-structure/top-level-statements.md

@@ -85,7 +85,7 @@ The compiler generates a method to serve as the program entry point for a projec
 | `return`                | `static int Main(string[] args)`             |
 | No `await` or `return`  | `static void Main(string[] args)`            |
 
-Beginning with C# 14, programs can be [*file based programs*](./index.md#building-and-running-c-programs), where a single file contains the program. You run *file based programs* with the command `dotnet run <file.cs>`, or using the `#!/usr/local/share/dotnet/dotnet run` directive as the first line (unix shells only).
+Beginning with C# 14, programs can be [*file-based apps*](./index.md#building-and-running-c-programs), where a single file contains the program. You run *file-based apps* with the command `dotnet run <file.cs>`, or using the `#!/usr/local/share/dotnet/dotnet run` directive as the first line (unix shells only).
 
 ## C# language specification