Update app.py

app.py

@@ -108,8 +108,8 @@ def sort_doc(in_list: list, steps_in: int, control: int, prev_list: str=None):
                 #print(step_cont_box)
                 out_js=""
                 for iii,j in enumerate(step_cont_box):
-                    #print(j)
-                    out_js = out_js+control_char[iii]
+                    print(j)
+                    out_js = out_js+control_char[j]
                 json_out[out_js]=in_list[i]
                 big_cnt+=1
                 if big_cnt==key_cnt: