add Chapter02 examples

Chapter02/terminate_handler.cpp

@@ -0,0 +1,20 @@
+#include <array>
+#include <cstdio>
+#include <cstdlib>
+#include <exception>
+
+int main() {
+  constexpr auto my_terminate_handler = []() {
+    printf("This is my_terminate_handler\r\n");
+    std::abort();
+  };
+
+  std::set_terminate(my_terminate_handler);
+
+  std::array<int, 4> arr;
+  for (int i = 0; i < 5; i++) {
+    arr.at(i) = i;
+  }
+
+  return 0;
+}