added topics for #875 rotational-cipher

9 years ago · b605f7be7e
--- a/config.json
+++ b/config.json
@@ -263,7 +263,11 @@
 
				       "core": true,
			
 
				       "difficulty": 4,
			
 
				       "slug": "rotational-cipher",
			
 
				-      "topics": null,
			
 
				+      "topics": [
			
 
				+        "integers",
			
 
				+        "strings",
			
 
				+        "cryptography"
			
 
				+      ],
			
 
				       "unlocked_by": null,
			
 
				       "uuid": "9eb41883-55ef-4681-b5ac-5c2259302772"
			
 
				     },