fix

super-resolution-games.py

@@ -164,11 +164,12 @@ class SuperResolutionGames(datasets.GeneratorBasedBuilder):
         return splits
 
     def _generate_examples(self, r270p, r360p, r540p, r1080p):
-        for el1, el2, el3, el4 in zip(r270p, r360p, r540p, r1080p):
+        for idx, resolutions in enumerate(zip(r270p, r360p, r540p, r1080p)):
+            r270p_i, r360p_i, r540p_i, r1080p_i = resolutions
             sample = {
-                '270p': [el1[0], el1[1].read()],
-                '360p': [el2[0], el2[1].read()],
-                '540p': [el3[0], el3[1].read()],
-                '1080p': [el4[0], el4[1].read()]
+                '270p': [r270p_i[0], r270p_i[1].read()],
+                '360p': [r360p_i[0], r360p_i[1].read()],
+                '540p': [r540p_i[0], r540p_i[1].read()],
+                '1080p': [r1080p_i[0], r1080p_i[1].read()]
             }
-            yield sample
+            yield idx, sample