Bulk fix syntax codeblock tags

Colin Robertson · Colin Robertson · commit 10544f337b5b · 2020-02-12T12:23:03.000-08:00
diff --git a/docs/standard-library/bitset-class.md b/docs/standard-library/bitset-class.md
@@ -1480,7 +1480,7 @@ The member function throws an [out_of_range](../standard-library/out-of-range-cl
 
 Converts a bitset object to a string representation.
 
-```
+```cpp
 template <class charT = char, class traits = char_traits<charT>, class Allocator = allocator<charT> >
    basic_string<charT, traits, Allocator> to_string(charT zero = charT('0'), charT one = charT('1')) const;
 ```
@@ -1509,7 +1509,7 @@ int main( )
         << b1 << " )" << endl;
 
    string s1;
-   s1 =  b1.template to_string<char, 
+   s1 =  b1.template to_string<char,
    char_traits<char>, allocator<char> >( );
    cout << "The string returned from the bitset b1"
         << "\n  by the member function to_string( ) is: "
@@ -1528,7 +1528,7 @@ The string returned from the bitset b1
 
 Returns an **unsigned long long** value that contains the same bits set as the contents of the bitset object.
 
-```
+```cpp
 unsigned long long to_ullong() const;
 ```
 
@@ -1548,7 +1548,7 @@ Returns the sum of the bit values that are in the bit sequence as an **unsigned
 
 Converts a bitset object to the integer that would generate the sequence of bits contained if used to initialize the bitset.
 
-```
+```cpp
 unsigned long to_ulong( ) const;
 ```
 
diff --git a/docs/standard-library/bitset-operators.md b/docs/standard-library/bitset-operators.md
@@ -63,7 +63,7 @@ bitset 3: 0001
 
 Inserts a text representation of the bit sequence into the output stream.
 
-```
+```cpp
 template <class CharType, class Traits, size_t N>
 basic_ostream<CharType, Traits>& operator<<(
     basic_ostream<CharType, Traits>& ostr,
@@ -120,7 +120,7 @@ int main( )
 
 Reads a string of bit characters into a bitset.
 
-```
+```cpp
 template <class CharType, class Traits, size_t Bits>
 basic_istream<CharType, Traits>& operator>> (
     basic_istream<CharType, Traits>& i_str,
diff --git a/docs/standard-library/complex-class.md b/docs/standard-library/complex-class.md
@@ -61,8 +61,6 @@ Explicit specializations of class template complex exist for the three floating-
 |[operator/=](#op_div_eq)|Divides a target complex number by a divisor, which may be complex or be the same type as are the real and imaginary parts of the complex number.|
 |[operator=](#op_eq)|Assigns a number to a target complex number, where the number assigned may be complex or of the same type as are the real and imaginary parts of the complex number to which it is being assigned.|
 
-
-
 ## <a name="complex"></a> complex
 
 Constructs a complex number with specified real and imaginary parts or as a copy of some other complex number.
@@ -101,7 +99,7 @@ complex(const complex<Other>& right);
 
 is replaced with:
 
-```
+```cpp
 complex(const complex& right);
 ```
 
@@ -737,7 +735,7 @@ The imaginary part of c1 is c1.imag() = 3.
 
 A type that represents the data type used to represent the real and imaginary parts of a complex number.
 
-```
+```cpp
 typedef Type value_type;
 ```
 
diff --git a/docs/standard-library/complex-operators.md b/docs/standard-library/complex-operators.md
@@ -11,7 +11,7 @@ helpviewer_keywords: ["std::operator!= (complex)", "std::operator&gt;&gt; (compl
 
 Tests for inequality between two complex numbers, one or both of which may belong to the subset of the type for the real and imaginary parts.
 
-```
+```cpp
 template <class Type>
 bool operator!=(
     const complex<Type>& left,
@@ -150,8 +150,7 @@ The complex numbers cl3b & cr3b are equal.
 
 Multiplies two complex numbers, one or both of which may belong to the subset of the type for the real and imaginary parts.
 
-```
-
+```cpp
 template <class Type>
 complex<Type> operator*(
     const complex<Type>& left,
@@ -248,8 +247,7 @@ int main( )
 
 Adds two complex numbers, one or both of which may belong to the subset of the type for the real and imaginary parts.
 
-```
-
+```cpp
 template <class Type>
 complex<Type> operator+(
     const complex<Type>& left,
@@ -713,8 +711,7 @@ The argument of c2 is: 0.523599 radians, which is 30 degrees.
 
 Tests for equality between two complex numbers, one or both of which may belong to the subset of the type for the real and imaginary parts.
 
-```
-
+```cpp
 template <class Type>
 bool operator==(
     const complex<Type>& left,
@@ -853,8 +850,7 @@ The complex numbers cl3b & cr3b are equal.
 
 Extracts a complex value from the input stream.
 
-```
-
+```cpp
 template <class Type, class Elem, class Traits>
 basic_istream<Elem, Traits>& operator>>(
    basic_istream<Elem, Traits>& Istr,
diff --git a/docs/standard-library/container-class-begin.md b/docs/standard-library/container-class-begin.md
@@ -13,9 +13,8 @@ Returns an iterator that points at the first element of the sequence (or just be
 
 ## Syntax
 
-```
-
-    const_iterator begin() const;
+```cpp
+const_iterator begin() const;
 
 iterator begin();
 ```
diff --git a/docs/standard-library/container-class-clear.md b/docs/standard-library/container-class-clear.md
@@ -13,8 +13,7 @@ Calls [erase](../standard-library/container-class-erase.md)([begin](../standard-
 
 ## Syntax
 
-```
-
+```cpp
 void clear();
 ```
 
diff --git a/docs/standard-library/container-class-const-iterator.md b/docs/standard-library/container-class-const-iterator.md
@@ -13,8 +13,7 @@ Describes an object that can serve as a constant iterator for the controlled seq
 
 ## Syntax
 
-```
-
+```cpp
 typedef T6 const_iterator;
 ```
 
diff --git a/docs/standard-library/container-class-const-reference.md b/docs/standard-library/container-class-const-reference.md
@@ -13,8 +13,7 @@ Describes an object that can serve as a constant reference to an element of the
 
 ## Syntax
 
-```
-
+```cpp
 typedef T3 const_reference;
 ```
 
diff --git a/docs/standard-library/container-class-const-reverse-iterator.md b/docs/standard-library/container-class-const-reverse-iterator.md
@@ -13,8 +13,7 @@ Describes an object that can serve as a constant reverse iterator for the contro
 
 ## Syntax
 
-```
-
+```cpp
 typedef T8 const_reverse_iterator;
 ```
 
diff --git a/docs/standard-library/container-class-difference-type.md b/docs/standard-library/container-class-difference-type.md
@@ -13,8 +13,7 @@ Describes an object that can represent the difference between the addresses of a
 
 ## Syntax
 
-```
-
+```cpp
 typedef T1 difference_type;
 ```
 
diff --git a/docs/standard-library/container-class-empty.md b/docs/standard-library/container-class-empty.md
@@ -13,8 +13,7 @@ Returns **true** for an empty controlled sequence.
 
 ## Syntax
 
-```
-
+```cpp
 bool empty() const;
 ```
 
diff --git a/docs/standard-library/container-class-end.md b/docs/standard-library/container-class-end.md
@@ -13,9 +13,8 @@ Returns an iterator that points just beyond the end of the sequence.
 
 ## Syntax
 
-```
-
-    const_iterator end() const;
+```cpp
+const_iterator end() const;
 
 iterator end();
 ```
diff --git a/docs/standard-library/container-class-erase.md b/docs/standard-library/container-class-erase.md
@@ -13,9 +13,8 @@ Erases an element.
 
 ## Syntax
 
-```
-
-    iterator erase(
+```cpp
+iterator erase(
     iterator _Where);
 
 iterator erase(
diff --git a/docs/standard-library/container-class-iterator.md b/docs/standard-library/container-class-iterator.md
@@ -13,8 +13,7 @@ Describes an object that can serve as an iterator for the controlled sequence.
 
 ## Syntax
 
-```
-
+```cpp
 typedef T5 iterator;
 ```
 
diff --git a/docs/standard-library/container-class-max-size.md b/docs/standard-library/container-class-max-size.md
@@ -13,8 +13,7 @@ Returns the length of the longest sequence that the object can control, in const
 
 ## Syntax
 
-```
-
+```cpp
 size_type max_size() const;
 ```
 
diff --git a/docs/standard-library/container-class-reference.md b/docs/standard-library/container-class-reference.md
@@ -13,8 +13,7 @@ Describes an object that can serve as a reference to an element of the controlle
 
 ## Syntax
 
-```
-
+```cpp
 typedef T2 reference;
 ```
 
diff --git a/docs/standard-library/container-class-rend.md b/docs/standard-library/container-class-rend.md
@@ -13,9 +13,8 @@ The member function returns a reverse iterator that points at the first element
 
 ## Syntax
 
-```
-
-    const_reverse_iterator rend() const;
+```cpp
+const_reverse_iterator rend() const;
 
 reverse_iterator rend();
 ```
diff --git a/docs/standard-library/container-class-reverse-iterator.md b/docs/standard-library/container-class-reverse-iterator.md
@@ -13,8 +13,7 @@ Describes an object that can serve as a reverse iterator for the controlled sequ
 
 ## Syntax
 
-```
-
+```cpp
 typedef T7 reverse_iterator;
 ```
 
diff --git a/docs/standard-library/container-class-size-type.md b/docs/standard-library/container-class-size-type.md
@@ -13,8 +13,7 @@ Describes an object that can represent the length of any controlled sequence.
 
 ## Syntax
 
-```
-
+```cpp
 typedef T0 size_type;
 ```
 
diff --git a/docs/standard-library/container-class-size.md b/docs/standard-library/container-class-size.md
@@ -13,8 +13,7 @@ Returns the length of the controlled sequence, in constant time regardless of th
 
 ## Syntax
 
-```
-
+```cpp
 size_type size() const;
 ```
 
diff --git a/docs/standard-library/container-class-value-type.md b/docs/standard-library/container-class-value-type.md
@@ -13,8 +13,7 @@ Acts a synonym for the template parameter *Ty*.
 
 ## Syntax
 
-```
-
+```cpp
 typedef T4 value_type;
 ```
 
diff --git a/docs/standard-library/hash-map.md b/docs/standard-library/hash-map.md
@@ -13,7 +13,7 @@ Defines the container class templates hash_map and hash_multimap and their suppo
 
 ## Syntax
 
-```
+```cpp
 #include <hash_map>
 ```
 
diff --git a/docs/standard-library/iostream.md b/docs/standard-library/iostream.md
@@ -264,7 +264,7 @@ See [cerr](#cerr) for an example of using `wcout`.
 
 `CString` instances in a `wcout` statement must be cast to `const wchar_t*`, as shown in the following example.
 
-```
+```cpp
 CString cs("meow");
 
 wcout <<(const wchar_t*) cs <<endl;
diff --git a/docs/standard-library/is-bind-expression-class.md b/docs/standard-library/is-bind-expression-class.md
@@ -11,7 +11,7 @@ Tests if type generated by calling `bind`.
 
 ## Syntax
 
-```
+```cpp
 template<class Ty>
 struct is_bind_expression {
    static const bool value;
diff --git a/docs/standard-library/memory-enums.md b/docs/standard-library/memory-enums.md
@@ -10,7 +10,7 @@ ms.assetid: b9be0a7b-0beb-40b2-8183-911de371c6b9
 
 The enumeration of possible values returned by `get_pointer_safety`.
 
-```
+```cpp
 class pointer_safety {
    relaxed,
    preferred,
diff --git a/docs/standard-library/system-error-enums.md b/docs/standard-library/system-error-enums.md
@@ -10,7 +10,7 @@ ms.assetid: b21321b7-404a-40de-8777-a85b77c6fa58
 
 Provides symbolic names for all the error-code macros defined by POSIX in `<errno.h>`.
 
-```
+```cpp
 class errc {
    address_family_not_supported = EAFNOSUPPORT,
    address_in_use = EADDRINUSE,
@@ -99,7 +99,7 @@ class errc {
 
 Provides symbolic names for the error conditions in \<iostream>. Can be used to create [error_condition](../standard-library/error-condition-class.md) objects to be compared with the value that's returned by the [ios_base::failure](../standard-library/ios-base-class.md#failure)`code()` function.
 
-```
+```cpp
 class io_errc {
    stream = 1
 };
diff --git a/docs/standard-library/tuple-class.md b/docs/standard-library/tuple-class.md
@@ -11,7 +11,7 @@ Wraps a fixed-length sequence of elements.
 
 ## Syntax
 
-```
+```cpp
 class tuple {
    tuple();
    explicit tuple(P1, P2, ..., PN); // 0 < N
diff --git a/docs/standard-library/unordered-set-functions.md b/docs/standard-library/unordered-set-functions.md
@@ -10,8 +10,7 @@ ms.assetid: 66b35671-4023-4411-ad50-83786580d8ee
 
 Swaps the contents of two containers.
 
-```
-
+```cpp
 template <class Key, class Hash, class Pred, class Alloc>
 void swap(
    unordered_set <Key, Hash, Pred, Alloc>& left,
@@ -99,7 +98,7 @@ return (0);
 
 Swaps the contents of two containers.
 
-```
+```cpp
 template <class Key, class Hash, class Pred, class Alloc>
 void swap(
    unordered_multiset <Key, Hash, Pred, Alloc>& left,
