Update symbols-resource-identifiers.md

Author: mohammad-ghasemi-dev

docs/windows/symbols-resource-identifiers.md

@@ -8,7 +8,7 @@ ms.assetid: 8fccc09a-0237-4a65-b9c4-57d60c59e324
 ---
 # Resource Identifiers (Symbols) (C++)
 
-A symbol is a resource identifier (ID) that consists of two parts, a symbol name (text string) mapped to an symbol value (integer), for example:
+A symbol is a resource identifier (ID) that consists of two parts, a symbol name (text string) mapped to a symbol value (integer), for example:
 
 ```cpp
 IDC_EDITNAME = 5100