diff --git a/README.md b/README.md
index 9f0c2b6..e7d7119 100644
--- a/README.md
+++ b/README.md
@@ -23,37 +23,35 @@ Features:
- two variants, one depends on Boost Lockfree Queue library, http://boost.org, which is a header only library
-Sample usage
+Sample usage:
-void first(int id) {
+```cpp
+void first(int id) {
std::cout << "hello from " << id << '\n';
-}
+}
- struct Second {
+struct Second {
void operator()(int id) const {
std::cout << "hello from " << id << '\n';
}
} second;
-void third(int id, const std::string & additional_param) {}
+void third(int id, const std::string & additional_param) {}
+int main () {
+ ctpl::thread_pool p(2 /* two threads in the pool */);
+ p.push(first); // function
-int main () {
+ p.push(third, "additional_param");
- ctpl::thread_pool p(2 /* two threads in the pool */);
-
- p.push(first); // function
-
- p.push(third, "additional_param");
-
- p.push( [] (int id){
- std::cout << "hello from " << id << '\n';
-}); // lambda
-
- p.push(std::ref(second)); // functor, reference
-
- p.push(const_cast<const Second &>(second)); // functor, copy ctor
-
- p.push(std::move(second)); // functor, move ctor
-
-}
+ p.push([] (int id) {
+ std::cout << "hello from " << id << '\n';
+ }); // lambda
+
+ p.push(std::ref(second)); // functor, reference
+
+ p.push(const_cast(second)); // functor, copy ctor
+
+ p.push(std::move(second)); // functor, move ctor
+}
+```