diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..e893316
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,15 @@
+CC=g++
+CFLAGS=-Wall
+SRC_DIR=src
+OUTPUT_DIR=output
+
+all: day1 day2
+
+day1:
+	$(CC) $(CFLAGS) $(SRC_DIR)/day1.cpp -o $(OUTPUT_DIR)/$@
+
+day2:
+	$(CC) $(CFLAGS) $(SRC_DIR)/day2.cpp -o $(OUTPUT_DIR)/$@
+
+clean:
+	rm $(OUTPUT_DIR)/*