add Chapter06

Chapter06/sort.cpp

@@ -0,0 +1,34 @@
+#include <cstdio> 
+#include <array>
+#include <algorithm> 
+#include <random> 
+
+void print_container(const auto& container) { 
+
+    for(auto& elem: container) { 
+       printf("%d ", elem);  
+    } 
+    printf("\r\n");  
+}
+
+int main() { 
+
+    std::array<int, 10> src{0}; 
+
+    std::random_device rd; 
+    std::mt19937 gen(rd()); 
+    std::uniform_int_distribution<> distrib(1, 6); 
+
+    auto rand = [&](int x) -> int { 
+        return distrib(gen); 
+    }; 
+
+    std::transform(src.begin(), src.end(), src.begin(), rand); 
+    print_container(src); 
+
+
+    std::sort(src.begin(), src.end()); 
+    print_container(src); 
+
+    return 0; 
+}