Problem C. 663. (February 2002)
C. 663. 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:
266 students sent a solution. 5 points: 165 students. 4 points: 15 students. 3 points: 47 students. 2 points: 8 students. 1 point: 15 students. 0 point: 16 students.
Problems in Mathematics of KöMaL, February 2002