diff --git a/Boost-datetime-Examples-Translated.md b/Boost-datetime-Examples-Translated.md
index b978b89..2d93e91 100644
--- a/Boost-datetime-Examples-Translated.md
+++ b/Boost-datetime-Examples-Translated.md
@@ -221,36 +221,35 @@ main()
 ```
 <a name="Date_Period_Calculations"></a>
 ### Date Period Calculations
+```c++
+#include "date.h"
+#include <iostream>
 
-    #include "date.h"
-    #include <iostream>
-    #include <iterator>
-
-    int
-    main()
+int
+main()
+{
+    using namespace date;
+    using date_period = std::pair<year_month_day, year_month_day>;
+    constexpr date_period ps[] =
     {
-        using namespace date;
-        using date_period = std::pair<year_month_day, year_month_day>;
-        constexpr date_period ps[] =
-        {
-            {feb/ 2/2002, feb/ 4/2002},  // weekend of 2nd-3rd
-            {feb/ 9/2002, feb/11/2002},
-            {feb/16/2002, feb/18/2002},
-            {feb/23/2002, feb/25/2002},
-            {feb/12/2002, feb/13/2002}   // a random holiday 2-12
-        };
-        std::cout << "Number Excluded Periods: "  << sizeof(ps)/sizeof(ps[0]) << '\n';
-        auto d = feb/16/2002;
-        for (const auto& p : ps)
-        {
-            std::cout << p.first << " / " << p.second << '\n';
-            if (p.first <= d && d < p.second)
-                std::cout << "In Exclusion Period: "
-                          << d << " --> "
-                          << p.first << " / " << p.second << '\n';
-        }
+        {feb/ 2/2002, feb/ 4/2002},  // weekend of 2nd-3rd
+        {feb/ 9/2002, feb/11/2002},
+        {feb/16/2002, feb/18/2002},
+        {feb/23/2002, feb/25/2002},
+        {feb/12/2002, feb/13/2002}   // a random holiday 2-12
+    };
+    std::cout << "Number Excluded Periods: "  << sizeof(ps)/sizeof(ps[0]) << '\n';
+    auto d = feb/16/2002;
+    for (const auto& p : ps)
+    {
+        std::cout << p.first << " / " << p.second << '\n';
+        if (p.first <= d && d < p.second)
+            std::cout << "In Exclusion Period: "
+                      << d << " --> "
+                      << p.first << " / " << p.second << '\n';
     }
-
+}
+```
 <a name="Print_Holidays"></a>
 ### Print Holidays