Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
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Problem I. 126. (February 2006)

I. 126. Prepare an OpenOffice or Excel sheet with the following properties. The user enters at most 100 real numbers into the first column. Your sheet then automatically selects those numbers that are less than the average. These numbers should be listed in the second column without changing their order. Then the program selects numbers from the second column that are less than the average and lists them in the third column. These procedure is repeated until nothing remains.

Example:

The sheet (i126.sxc, i126.xls) is to be submitted.

(10 pont)

Deadline expired on March 16, 2006.


Statistics:

11 students sent a solution.
10 points:Balambér Dávid, Czigler András, Györök Péter, Kovács 129 Péter, Ozsvárt László, Véges Márton, Vincze János.
5 points:2 students.
2 points:1 student.
0 point:1 student.

Problems in Information Technology of KöMaL, February 2006