Merge pull request #348 from gulshanyadav01/gulshan

chaining has been done

Author: gulshanyadav01

Hashing/Revision2/chaining.cpp

@@ -30,7 +30,7 @@ class myHash{
         for(auto x: table[i]){
             if(x== key)return true; 
         }
-        return false;
+        return false
     }