diff --git a/src/multiplication/multiplication.c b/src/multiplication/multiplication.c
index ca9e804..aee181c 100644
--- a/src/multiplication/multiplication.c
+++ b/src/multiplication/multiplication.c
@@ -1,3 +1,4 @@
 int multiply(int a, int b) {
-    return a * b;
+    if (a==0||b==0) return 0;
+    else return a * b;
 }