remove string.copy examples (#41994)

docs/fundamentals/runtime-libraries/system-string.md

@@ -92,7 +92,7 @@ In .NET, a <xref:System.String> object can include embedded null characters, whi
 
 - The value returned by the `strlen` or `wcslen` functions does not necessarily equal <xref:System.String.Length%2A?displayProperty=nameWithType>.
 
-- The string created by the `strcpy_s` or `wcscpy_s` functions is not necessarily identical to the string created by the <xref:System.String.Copy%2A?displayProperty=nameWithType> method.
+- The string created by the `strcpy_s` or `wcscpy_s` functions is not necessarily identical to the string being copied.
 
 You should ensure that native C and C++ code that instantiates <xref:System.String> objects, and code that is passed <xref:System.String> objects through platform invoke, don't assume that an embedded null character marks the end of the string.
 
@@ -450,7 +450,6 @@ For detailed information about formatting operations and examples, see the <xref
 You can call the following <xref:System.String> methods to make a copy of a string:
 
 - <xref:System.String.Clone%2A> returns a reference to an existing <xref:System.String> object.
-- <xref:System.String.Copy%2A> creates a copy of an existing string.
 - <xref:System.String.CopyTo%2A> copies a portion of a string to a character array.
 
 ### Normalize a string

docs/visual-basic/programming-guide/language-features/strings/types-of-string-manipulation-methods.md

@@ -31,7 +31,7 @@ There are several different ways to analyze and manipulate your strings. Some of
 
  [!code-vb[VbVbalrStrings#45](~/samples/snippets/visualbasic/VS_Snippets_VBCSharp/VbVbalrStrings/VB/Class2.vb#45)]
 
- In the preceding example, the <xref:System.String.Copy%2A?displayProperty=nameWithType> method is a static method, which acts upon an expression it is given and assigns the resulting value to `bString`.  
+ In the preceding example, the <xref:System.String.Compare%2A?displayProperty=nameWithType> method is a shared method that accepts two instances of `String` as arguments.
 
 #### Instance Methods
 

samples/snippets/visualbasic/VS_Snippets_VBCSharp/VbVbalrStrings/VB/Class2.vb

@@ -42,7 +42,7 @@ Class Class0bb85ddaa37f4a9799b48b344c5437be
 
     Public Sub Method45()
         ' <snippet45>
-        Dim aString As String = String.Copy("A literal string")
+        Dim equal As Boolean = (String.Compare("Hello", "Goodbye") = 0)
         ' </snippet45>
     End Sub