
Round Marriage
It’s marriage season in Ringland! Ringland has a form of a circle’s boundary of length $L$. There are $n$ bridegrooms and $n$ brides, and bridegrooms […]
It’s marriage season in Ringland! Ringland has a form of a circle’s boundary of length $L$. There are $n$ bridegrooms and $n$ brides, and bridegrooms […]