diff --git a/module3/exo3/C02_exovf.pdf b/module3/exo3/C02_exovf.pdf new file mode 100644 index 0000000000000000000000000000000000000000..56793dad5f6e9a5121c32240344acc4e02de6f46 Binary files /dev/null and b/module3/exo3/C02_exovf.pdf differ