correction d'une numérotation

module3/exo3/exercice_fr.log

-This is pdfTeX, Version 3.1415926-2.5-1.40.14 (MiKTeX 2.9 64-bit) (preloaded format=pdflatex 2017.7.21)  22 JUN 2020 13:15
+This is pdfTeX, Version 3.1415926-2.5-1.40.14 (MiKTeX 2.9 64-bit) (preloaded format=pdflatex 2017.7.21)  22 JUN 2020 14:09
 entering extended mode
 **exercice_fr.tex
 (D:\Apprentissage\mooc-rr\module3\exo3\exercice_fr.tex
@@ -1288,7 +1288,7 @@ Package atveryend Info: Empty hook `AfterLastShipout' on input line 739.
 Package atveryend Info: Executing hook `AtVeryEndDocument' on input line 739.
 Package atveryend Info: Executing hook `AtEndAfterFileList' on input line 739.
 Package rerunfilecheck Info: File `exercice_fr.out' has not changed.
-(rerunfilecheck)             Checksum: 628242D562CEDC955D92F53AB356FE66;4058.
+(rerunfilecheck)             Checksum: 099FDB3D3E11734DFA5F0630DC4D52E1;4058.
 Package atveryend Info: Empty hook `AtVeryVeryEnd' on input line 739.
  ) 
 Here is how much of TeX's memory you used:
@@ -1309,7 +1309,7 @@ lm/lmri10.pfb><C:/Program Files/MiKTeX 2.9/fonts/type1/public/lm/lmri12.pfb><C:
 /Program Files/MiKTeX 2.9/fonts/type1/public/lm/lmtk10.pfb><C:/Program Files/Mi
 KTeX 2.9/fonts/type1/public/lm/lmtt10.pfb><C:/Program Files/MiKTeX 2.9/fonts/ty
 pe1/public/lm/lmtti10.pfb>
-Output written on exercice_fr.pdf (10 pages, 369746 bytes).
+Output written on exercice_fr.pdf (10 pages, 369982 bytes).
 PDF statistics:
  192 PDF objects out of 1000 (max. 8388607)
  33 named destinations out of 1000 (max. 500000)