Problem #PRU-64519

Problems Discrete Mathematics Set theory and logic Mathematical logic Mathematical logic (other)

Problem

Author: D.V. Baranov

Vlad and Peter are playing the following game. On the board two numbers written are: \(1/2009\) and \(1/2008\). At each turn, Vlad calls any number \(x\), and Peter increases one of the numbers on the board (whichever he wants) by \(x\). Vlad wins if at some point one of the numbers on the board becomes equal to 1. Will Vlad win, no matter how Peter acts?