diff --git a/examen/intOpt2020.md.gpg b/examen/intOpt2020.md.gpg
index efd767f9e54b9b8023d58ae546ccad93a70b5134..043dfff2b6c50e40522d23d4eb49e780e8d9fd1d 100644
Binary files a/examen/intOpt2020.md.gpg and b/examen/intOpt2020.md.gpg differ