diff --git a/.vscode/settings.json b/.vscode/settings.json
index 712b88a..d41d68c 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -2,7 +2,8 @@
     "files.associations": {
         "*.py": "python",
         "app.h": "c",
-        "time.h": "c"
+        "time.h": "c",
+        "math.h": "c"
     },
     "C_Cpp.errorSquiggles": "enabled",
     "C_Cpp.default.includePath": [
diff --git a/Makefile b/Makefile
index 3726eaf..07cfd60 100644
--- a/Makefile
+++ b/Makefile
@@ -23,7 +23,7 @@ all: $(TARGET)
 
 # 链接可执行文件
 $(TARGET): $(OBJECTS) | $(DIST_DIR)
-	$(CC) $(LDFLAGS) $^ -o $@ $(LIBS)
+	$(CC) $^ $(LDFLAGS) $(LIBS) -o $@
 
 # 编译源文件并生成依赖
 $(BUILD_DIR)/%.o: $(SRC_DIR)/%.c | $(BUILD_DIR)