Weekly Problem Archive

All Weekly Problems

#1
59525 pt
first solved by eutteumbit
#2
Cosine
846224 pt
first solved by Lappland
#3
Promenade Party
942717 pt
first solved by syuli
#4
Heptagon
129953 pt
first solved by Lappland
#5
incorrectly solved cubic equation
206843 pt
first solved by Lappland
#6
—
—
—
—

This week's problem →