KHATRO KE KHILADI

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You might hear about the famous game where $N$ persons are standing in a $Circle$ and a person can kill the next alive person to him and passes the sword to the next one. One day Joffrey has arranged a similar game called $Khatro$ $ke$ $Khiladi$ but he arranged $N$ persons in a $Single$ $row$. Each has assigned an id, numbered from $1$ to $N$. Initially, a person with id 1 has a sword. The person

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solution.cppC++17

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