diff --git a/chapter-8-recursion-and-Dynamic-Programming/8-4-Power-Set.cpp b/chapter-8-recursion-and-Dynamic-Programming/8-4-Power-Set.cpp
new file mode 100644
index 0000000..33df65e
--- /dev/null
+++ b/chapter-8-recursion-and-Dynamic-Programming/8-4-Power-Set.cpp
@@ -0,0 +1,45 @@
+#include <iostream>
+#include <set>
+#include <iterator>
+
+std::set<std::set<int>> subsets;
+
+void print(const std::set<int>& set) {
+	for (const auto& i : set) {
+		std::cout << i << " ";
+	}
+}
+
+void findSubsets(const std::set<int>& set) {
+	subsets.emplace(set);
+
+	if (set.size() <= 1)
+		return;
+
+	for (unsigned int i = 0; i < set.size(); ++i) {
+		std::set<int> newSubset;
+		for (unsigned int j = 0; j < set.size() - 1; ++j) {
+			std::set<int>::iterator it = set.begin();
+			std::advance(it, (j + i) % set.size());
+			newSubset.emplace(*it);
+		}
+
+		findSubsets(newSubset);
+			
+	}
+	
+}
+
+int main(int argc, char** argv) {
+	std::set<int> set{ 0, 1, 2 };
+	findSubsets(set);
+
+	for (const auto& set : subsets) {
+		print(set);
+		std::cout << std::endl;
+	}
+
+	std::cin.get();
+
+	return 0;
+}
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