diff --git a/src/operationHandler.c b/src/operationHandler.c
index 565969d..be3a094 100644
--- a/src/operationHandler.c
+++ b/src/operationHandler.c
@@ -103,4 +103,8 @@ void outputInteger(int output) {
 
 void outputLong(long output) {
     printf("Result: %ld", output);
+}
+
+void outputDouble(double output) {
+    printf("Result: %lf", output);
 }
\ No newline at end of file