Rabin-Karp string search done!

Fun exercise. Some takeaways:
1. Smallest test case is easy to walk through and verify the logic,
indexing, and such is correct;
2. Persist, don't give up, take it step by step, and you'll reach the goal!

Hooray!

1 files changed, 1 insertions, 0 deletions

diff --git a/src/test/HashChainsTest.java b/src/test/HashChainsTest.java
index 9a7f192..57255fc 100644
--- a/src/test/HashChainsTest.java
+++ b/src/test/HashChainsTest.java
@@ -15,5 +15,6 @@ class HashChainsTest {
         hc.bucketCount = 3;
         assertEquals(1, hc.hashFunc("add"));
         assertEquals(1, hc.hashFunc("help"));
+        assertEquals(2, hc.hashFunc("del"));
     }
 }
\ No newline at end of file