Odd One Out

Kartik gave Abhijay a **Circular array** $A$ of $N$ elements numbered $0$ to $N-1$ in clockwise order. Since the array is circular the element after $A$$N-1$ is $A$$0$. He also gave him $Q$ queries which he needs to answer on the basis of the given array. The queries are of two types: 1. $0$ $L$ $R$: The values $A$$L$ and $A$$R$ are swapped. 2. $1$ $L$ $R$: Answer to this query is total no of inte