judges update

Assignments.md

@@ -92,6 +92,9 @@ For future extensibility is critical that judges have some shared interface of c
 - Results:
     - _comparison OK_
         - exitcode: 0
+        - stdout: there is one line with double value which should be set to 1.0
+    - _comparison BAD_
+        - exitcode: 1
         - stdout: there is one line with double value which should be percentage of correctness of quality of two given files
     - _error during execution_
         - exitcode: 1