update practice exam schedule

diff --git a/spec/circ.pdf b/spec/circ.pdf
index bb10a7f885ffb7257115d76d3bcedaafa262ae9f..9c51bfa0b017a610b0d3a18a9cbbd9a4f97af69e 100644 (file)
Binary files a/spec/circ.pdf and b/spec/circ.pdf differ