Update app.py

app.py

@@ -394,12 +394,15 @@ def itt(url):
         for d in range(0,10):
             print (d)
             r = requests.get(f'{url}.{i}.{d}.pdf')
+            print(f'{url}.{i}.{d}.pdf')
             if r.status_code == 200:
                 out.append(f'{url}.{i}.{d}.pdf')
                 yield out
             for p in range(0,10):
                 print(p)
                 r1 = requests.get(f'{url}.{i}.{d}_{p}.pdf')
+                print(f'{url}.{i}.{d}.pdf')
+                
                 if r1.status_code == 200:
                     out.append(f'{url}.{i}.{d}_{p}.pdf')
                     yield out