Merge pull request #285 from Lry722/Lry722

提交第八题

src/群友提交/第08题/Lry722.cpp

@@ -0,0 +1,18 @@
+#include <iostream>
+
+template<class Ty,std::size_t size>
+struct array {
+    Ty* begin() { return arr; };
+    Ty* end() { return arr + size; };
+    Ty arr[size];
+};
+
+template<typename ...Args>
+array(Args &&... args) -> array<std::common_type_t<Args ...>, sizeof...(Args)>;
+
+int main() {
+    ::array arr{1, 2, 3, 4, 5};
+    for (const auto& i : arr) {
+        std::cout << i << ' ';
+    }
+}