いくつかのコード例を修正

Author: Raclamusi

reference/ostream/println.md

@@ -90,9 +90,9 @@ Hello
 int main()
 {
   std::print(std::cout, "abc");
-  std::println(std::cout, ); // 改行コードのみを出力する
+  std::println(std::cout); // 改行コードのみを出力する
   std::print(std::cout, "{}", 123);
-  std::println(std::cout, );
+  std::println(std::cout);
 }
 ```
 * std::print[link print.md]

reference/ranges/as_const_view/base.md

@@ -24,7 +24,7 @@ constexpr V base() &&;                                      // (2)
 ## 例
 
 ```cpp example
-#include <iterator>
+#include <ranges>
 #include <vector>
 #include <iostream>
 

reference/ranges/as_const_view/end.md

@@ -30,6 +30,7 @@ return ranges::cend(base_);
 #include <ranges>
 #include <vector>
 #include <iostream>
+#include <cassert>
 
 int main() {
   std::vector<int> vec = {1, 2, 3, 4, 5};
@@ -43,7 +44,7 @@ int main() {
 
   --se;
 
-  std::cout << *se << '\n'
+  std::cout << *se << '\n';
 }
 ```
 * end[color ff0000]

reference/ranges/chunk_view.md

@@ -125,7 +125,7 @@ int main() {
   const auto table = std::views::istream<int>(iss)
     | std::views::chunk(w)
     | std::views::take(h) 
-    | std::ranges::to<std::vector<std::vector<int>>();
+    | std::ranges::to<std::vector<std::vector<int>>>();
 
   std::println("{}", table);
 }

reference/ranges/filter_view/op_deduction_guide.md

@@ -34,14 +34,14 @@ int main() {
   
   static_assert(std::same_as<
     decltype(v1),
-    std::ranges::filter_view<std::ranges::ref_view<std::vector<int>>>
+    std::ranges::filter_view<std::ranges::ref_view<std::vector<int>>, decltype(pred)>
   >);
 
   std::ranges::filter_view v2{std::vector<int>{1, 2}, pred};
   
   static_assert(std::same_as<
     decltype(v2),
-    std::ranges::filter_view<std::ranges::owning_view<std::vector<int>>>
+    std::ranges::filter_view<std::ranges::owning_view<std::vector<int>>, decltype(pred)>
   >);
 }
 ```

reference/regex/match_results/op_assign.md

@@ -65,7 +65,7 @@ void print(const std::cmatch& m)
     for (std::size_t i = 0, n = m.size(); i < n; ++i) {
       std::cout << i << ":'" << m.str(i) << '\'' << std::endl;
     }
--    std::cout << "suffix:'" << m.suffix() << '\'' << std::endl;
+    std::cout << "suffix:'" << m.suffix() << '\'' << std::endl;
   }
   std::cout << std::endl;
 }