9/14/2022 AM Publish (#4517)

* fix: delete unnecessary asterisk

followup fix of #4136

* optimize prime test

* Update floating-point-support.md

Explain what "ulp" stands for

Co-authored-by: opbld17 <[email protected]>
Co-authored-by: Colin Robertson <[email protected]>
Co-authored-by: opbld16 <[email protected]>
Co-authored-by: Kisaragi <[email protected]>
Co-authored-by: Courtney Wales <[email protected]>
Co-authored-by: opbld15 <[email protected]>
Co-authored-by: TylerMSFT <[email protected]>
Co-authored-by: Bryan Gold <[email protected]>
Co-authored-by: Edward Breeveld <[email protected]>
Co-authored-by: Jeff Borsecnik <[email protected]>

Author: 11 people

docs/c-runtime-library/floating-point-support.md

@@ -7,7 +7,7 @@ helpviewer_keywords: ["floating-point numbers, math routines", "math routines",
 ---
 # Math and floating-point support
 
-The Universal C Runtime library (UCRT) provides many integral and floating-point math library functions, including all of those required by ISO C99. The floating-point functions are implemented to balance performance with correctness. Because producing the correctly rounded result may be prohibitively expensive, these functions are designed to efficiently produce a close approximation to the correctly rounded result. In most cases, the result produced is within +/-1 ulp of the correctly rounded result, though there may be cases where there is greater inaccuracy.
+The Universal C Runtime library (UCRT) provides many integral and floating-point math library functions, including all of those required by ISO C99. The floating-point functions are implemented to balance performance with correctness. Because producing the correctly rounded result may be prohibitively expensive, these functions are designed to efficiently produce a close approximation to the correctly rounded result. In most cases, the result produced is within +/-1 ulp (unit of least precision) of the correctly rounded result, though there may be cases where there is greater inaccuracy.
 
 For ISO C Standard 11 (C11) and later, the `<tgmath.h>` header, in addition to including `<math.h>` and `<complex.h>`, provides macros that invoke a corresponding math function based on the types of the parameters. See [Type-generic math](tgmath.md) for details.
 

docs/c-runtime-library/reference/fopen-wfopen.md

@@ -72,7 +72,7 @@ The following table summarizes the modes that are used for various **`ccs`** fla
 
 | ccs flag | No BOM (or new file) | BOM: UTF-8 | BOM: UTF-16 |
 |--|--|--|--|
-| **`UNICODE`** | **`UTF-16LE`** | **`*UTF-8`** | **`UTF-16LE`** |
+| **`UNICODE`** | **`UTF-16LE`** | **`UTF-8`** | **`UTF-16LE`** |
 | **`UTF-8`** | **`UTF-8`** | **`UTF-8`** | **`UTF-16LE`** |
 | **`UTF-16LE`** | **`UTF-16LE`** | **`UTF-8`** | **`UTF-16LE`** |