Magyar Information Contest Journal Articles

# Problem P. 3943. (January 2007)

P. 3943. John showed his friends that with his glasses he can collect the Sun's rays and light a piece of paper. When the Sun is shining why don't his glasses burn the skin near his eyes?

(3 pont)

Deadline expired on 12 February 2007.

### Statistics:

 116 students sent a solution. 3 points: 90 students. 2 points: 12 students. 1 point: 9 students. 0 point: 4 students. Unfair, not evaluated: 1 solution.

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