diff --git a/day2/ProgrammingInCXX_d2.pdf b/day2/ProgrammingInCXX_d2.pdf
index 0c70e99f8cc198322d4e16c7f2c5eaf96aacfbc0..d919b0f5ac201c4d24327048d3ab51f2c7f596a2 100644
Binary files a/day2/ProgrammingInCXX_d2.pdf and b/day2/ProgrammingInCXX_d2.pdf differ