https://dmoj.ca/problem/crci06p2 [11/17/2019]
https://dmoj.ca/problem/bf1easy [12/7/2019]
https://dmoj.ca/problem/toosimple [3/19/2020]
https://dmoj.ca/problem/nccc3j1 [4/11/2020]
https://dmoj.ca/problem/scroll [3/30/2020]
https://dmoj.ca/problem/nccc2j1 [3/19/2020]
https://dmoj.ca/problem/globexcup18j0 [3/19/2020]
https://dmoj.ca/problem/dmopc19c4p0 [4/11/2020]
https://dmoj.ca/problem/ccc98s4 [3/20/2020]
https://dmoj.ca/problem/ccc97s5 [3/21/2020]
https://dmoj.ca/problem/dwite08c4p1 [3/28/2020]
https://dmoj.ca/problem/ccc20j2 [4/11/2020]
https://dmoj.ca/problem/ccc20j3 [3/25/2020]
https://dmoj.ca/problem/thereturnofaplusb [3/27/2020]
https://dmoj.ca/problem/bts16p2 [3/27/2020]
https://dmoj.ca/problem/bfs17p1 [4/11/2020]
https://dmoj.ca/problem/dwite08c4p4 [3/30/2020]
https://dmoj.ca/problem/dmopc16c2p4 [3/31/2020]
https://dmoj.ca/problem/nccc3j4s2 [4/1/2020]
https://dmoj.ca/problem/nccc7j4 [4/1/2020]
https://dmoj.ca/problem/ccc01s1 [4/11/2020]
https://dmoj.ca/problem/pwindsor18p4 [4/20/2020]
https://dmoj.ca/problem/coci06c2p4 [5/2/2020]
https://dmoj.ca/problem/ecoo16r2p2 [5/8/2020]
https://dmoj.ca/problem/mockecoo14p1 [5/23/2020]
https://dmoj.ca/problem/valentines19s2 [6/12/2020]
https://dmoj.ca/problem/art2 [6/13/2020]
https://dmoj.ca/problem/ccc02s5 [6/18/2020]
https://dmoj.ca/problem/inaho4 [6/24/2020]
https://dmoj.ca/problem/inaho4 [6/28/2020]
https://dmoj.ca/problem/ccc00s4 [6/30/2020]
https://dmoj.ca/problem/joisc18p3 [7/2/2020]
https://dmoj.ca/problem/exe [7/9/2020]
https://dmoj.ca/problem/mockccc2020c1j2 [8/3/2020]
https://dmoj.ca/problem/mockccc2020c1j4 [8/3/2020]
https://dmoj.ca/problem/ccc13s5 [8/10/2020]
https://dmoj.ca/problem/phantom3 [12/31/2020]
https://dmoj.ca/problem/dwite07c5p3 [2/24/2021]
https://dmoj.ca/problem/dmopc20c5p3 [4/26/2021]
https://dmoj.ca/problem/canada21p4 [7/12/2021]
https://dmoj.ca/problem/mcco19c2d2p3 [7/21/2021]
https://dmoj.ca/problem/dmopc21c1p2 [9/21/2021]
https://dmoj.ca/problem/coci16c2p2 [10/13/2021]
https://dmoj.ca/problem/coci13c5p2 [10/21/2021]
https://dmoj.ca/problem/phantom2 [11/20/2021]
https://dmoj.ca/problem/rollencrypt [12/31/2021]
https://dmoj.ca/problem/hci16police [1/5/2022]