Merge pull request #8860 from deadmarshal/TWC238

TWC238

1 files changed, 23 insertions, 0 deletions

diff --git a/challenge-238/deadmarshal/cpp/ch-1.cpp b/challenge-238/deadmarshal/cpp/ch-1.cpp
new file mode 100644
index 0000000000..9d2ee4ab6d
--- /dev/null
+++ b/challenge-238/deadmarshal/cpp/ch-1.cpp
@@ -0,0 +1,23 @@
+#include<iostream>
+#include<vector>
+#include<numeric>
+#include<iterator>
+
+template<typename T>
+void running_sum(const std::vector<T> &vec)
+{
+  std::vector<T> ret{};
+  std::partial_sum(vec.cbegin(),vec.cend(),
+		   std::ostream_iterator<T>(std::cout, " "));
+  std::cout << '\n';
+}
+
+int main(void)
+{
+  std::vector<int> vec1{1,2,3,4,5},vec2{1,1,1,1,1},vec3{0,-1,1,2};
+  running_sum<int>(vec1);
+  running_sum<int>(vec2);
+  running_sum<int>(vec3);
+  return 0;
+}
+