1 files changed, 11 insertions, 0 deletions
diff --git a/main.cpp b/main.cpp
new file mode 100644
index 0000000..aef800e
--- /dev/null
+++ b/main.cpp
@@ -0,0 +1,11 @@
+#include <iostream>
+
+int f(int i) {
+    if (i <= 1) return 1;
+    return f(i - 1) + f(i - 2);
+}
+
+int main() {
+    std::cout << "hello world!" << std::endl;
+    return 0;
+}