Problem C. 668. (March 2002)
C. 668. Subscribers can reach the text of the problem after signing in. The text will be public from March 15, 2002.]
(5 pont)
Deadline expired on April 15, 2002.
Statistics:
187 students sent a solution. 5 points: 121 students. 4 points: 5 students. 3 points: 2 students. 2 points: 14 students. 1 point: 32 students. 0 point: 9 students. Unfair, not evaluated: 4 solutionss.
Problems in Mathematics of KöMaL, March 2002