Problem C. 660. (February 2002)
C. 660. Subscribers can reach the text of the problem after signing in. The text will be public from February 15, 2002.]
(5 pont)
Deadline expired on March 15, 2002.
Statistics:
284 students sent a solution. 5 points: 164 students. 4 points: 25 students. 3 points: 44 students. 2 points: 32 students. 1 point: 10 students. 0 point: 9 students.
Problems in Mathematics of KöMaL, February 2002