Array bitwise operations

Given an array a$,$ consisting of $N$ integers. You are al given $q$ queries on the array that you need to perforr on the array a$.$ Each query is of the following two types:

Ir $0-$ Find the or of array elements on the segment I,$r,$ that means the value $a_l|a_{l+1}|dotsdots.|a_r|,$ where $||$ is the bitwise OR operation.

Ir $x-$ Apply $a_i=a_{i}o+x$ for all $\frac{?}{?}$ such that $lir,$ where $o+$ is the bitwise xOR operatio

For each query of type $1,$ print the result you get.

Function description Complete the solve$()$ function.

The function takes $4$ parameters and returns a single integer denoting the answer to the question: