#include <string>
#include <vector>
#include<iostream>
#include<cstdio>
#include<cstdlib>
#include<stack>
#include<queue>
#include<cmath>
#include<algorithm>
#include<functional>
#include<list>
#include<deque>
#include<bitset>
#include<set>
#include<map>
#include<unordered_map>
#include<unordered_set>
#include<cstring>
#include<sstream>
#include<complex>
#include<iomanip>
#include<numeric>
#include<cassert>
#define X first
#define Y second
#define pb push_back
#define rep(X,Y) for (int (X) = 0;(X) < (Y);++(X))
#define reps(X,S,Y) for (int (X) = S;(X) < (Y);++(X))
#define rrep(X,Y) for (int (X) = (Y)-1;(X) >=0;--(X))
#define rreps(X,S,Y) for (int (X) = (Y)-1;(X) >= (S);--(X))
#define repe(X,Y) for ((X) = 0;(X) < (Y);++(X))
#define peat(X,Y) for (;(X) < (Y);++(X))
#define all(X) (X).begin(),(X).end()
#define rall(X) (X).rbegin(),(X).rend()
#define eb emplace_back
#define UNIQUE(X) (X).erase(unique(all(X)),(X).end())
#define Endl endl

using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
template<class T> using vv=vector<vector<T>>;
template<class T> ostream& operator<<(ostream &os, const vector<T> &t) {
os<<"{"; rep(i,t.size()) {os<<t[i]<<",";} os<<"}"<<endl; return os;}
template<class T,size_t n> ostream& operator<<(ostream &os, const array<T,n> &t) {
	os<<"{"; rep(i,n) {os<<t[i]<<",";} os<<"}"<<endl; return os;}
template<class S, class T> ostream& operator<<(ostream &os, const pair<S,T> &t) { return os<<"("<<t.first<<","<<t.second<<")";}
template<class S, class T,class U> ostream& operator<<(ostream &os, const tuple<S,T,U> &t) { return os<<"("<<get<0>(t)<<","<<get<1>(t)<<","<<get<2>(t)<<")";}
template<class S, class T,class U,class V> ostream& operator<<(ostream &os, const tuple<S,T,U,V> &t) { return os<<"("<<get<0>(t)<<","<<get<1>(t)<<","<<get<2>(t)<<","<<get<3>(t)<<")";}
template<class T> inline bool MX(T &l,const T &r){return l<r?l=r,1:0;}
template<class T> inline bool MN(T &l,const T &r){return l>r?l=r,1:0;}
//#undef NUIP
#ifdef NUIP
#define out(args...){vector<string> a_r_g_s=s_p_l_i_t(#args, ','); e_r_r(a_r_g_s.begin(), args); }
vector<string> s_p_l_i_t(const string &s, char c){vector<string> v;int d=0,f=0;string t;for(char c:s){if(!d&&c==',')v.pb(t),t="";else t+=c;if(c=='\"'||c=='\'')f^=1;if(!f&&c=='(')++d;if(!f&&c==')')--d;}v.pb(t);return move(v);}
void e_r_r(vector<string>::iterator it) {}
template<typename T, typename... Args> void e_r_r(vector<string>::iterator it, T a, Args... args){ if(*it==" 1"||*it=="1") cerr<<endl; else cerr << it -> substr((*it)[0] == ' ', it -> length()) << " = " << a << ", "; e_r_r(++it, args...);}
#else
#define out
#endif
#ifdef __cpp_init_captures
template<typename T>vector<T> table(int n, T v){ return vector<T>(n, v);}
template <class... Args> auto table(int n, Args... args){auto val = table(args...); return vector<decltype(val)>(n, move(val));}
#endif
const ll MOD=1e9+7;

const int N=(1<<17);

using AR=array<int,17>;

struct Seg{
	AR cnt,upd;
  Seg(int v=0){
		fill(all(cnt),0);
		fill(all(upd),0);
		rep(i,17)if(v>>i&1) cnt[i]=1;
  }
  void comp(const Seg &ope){
		rep(i,17) upd[i]^=ope.upd[i];
  }
  void clear(){
		fill(all(upd),0);
  }
  static Seg Ope(int v=0){
    Seg re;
		rep(i,17)if(v>>i&1) re.upd[i]=1;
    return re;
  }
  static Seg e;
};
Seg Seg::e=Seg();
ostream& operator<<(ostream &os, const Seg &t) { return os<<"("<<t.cnt<<","<<t.upd<<")";}
Seg seg[2*N+10];
Seg operator+(const Seg &l,const Seg &r){
  Seg re;
	rep(i,17) re.cnt[i]=l.cnt[i]+r.cnt[i];
  return re;
}
inline void lazy_eval(int k,int a,int b){
  if(*max_element(all(seg[k].upd))==0) return;
	rep(i,17)if(seg[k].upd[i]) seg[k].cnt[i]=b-a-seg[k].cnt[i];
  if(2*k<=2*N+5){
    seg[2*k+1].comp(seg[k]);
    seg[2*k+2].comp(seg[k]);
  }
  seg[k].clear();
}

inline void upd_node(int k){seg[k]=seg[2*k+1]+seg[2*k+2];}

void upd(int l,int r,Seg ope,Seg seg[]=seg,int k=0,int a=0,int b=N){
  //cout<<"update:"<<l<<","<<r<<","<<x<<","<<d<<","<<a<<","<<b<<endl;
  lazy_eval(k,a,b);
  if(b<=l || r<=a) return; 
  if(l<=a && b<=r){
    seg[k].comp(ope);
    lazy_eval(k,a,b);
    return;
  }	
  int m=(a+b)/2;
  upd(l,r,ope,seg,2*k+1,a,m);
  upd(l,r,ope,seg,2*k+2,m,b);
  upd_node(k);
}

Seg query(int l,int r,Seg seg[]=::seg,int k=0,int a=0,int b=N){
  lazy_eval(k,a,b);
  if(b<=l || r<=a)return Seg::e; 
  if(l<=a && b<=r){return seg[k];}
  
  int m=(a+b)/2;
  Seg vl=query(l,r,seg,2*k+1,a,m);
  Seg vr=query(l,r,seg,2*k+2,m,b);
  upd_node(k);
  //cout<<a<<","<<b<<":"<<vl<<","<<vr<<endl;
  return vl+vr;
}

int main(){
  ios_base::sync_with_stdio(false);
  cout<<fixed<<setprecision(0);
  int n,m,p;
	cin>>n>>m>>p;
	vector<int> a(n);
	rep(i,n) cin>>a[i];
	{
		vector<int> sum(n+1);
		rep(i,n) sum[i+1]=sum[i]^a[i];
		a.resize(n-p+1);
		rep(i,n-p+1) a[i]=sum[i+p]^sum[i];
	}
	rep(i,n-p+1) seg[N-1+i]=Seg(a[i]);
	rrep(i,N-1) upd_node(i);
	rep(i,n) out(i,Seg(a[i]),query(i,i+1),1);
	vector<ll> re;
	rep(_,m){
		int t,x;
		cin>>t>>x; --x;
		if(t==1){
			int v;
			cin>>v;
			int lb=max(0,x-p+1);
			int rb=min(n-p+1,x+1);
			upd(lb,rb,Seg::Ope(v));
		}else{
			int l=x;
			int r;
			cin>>r;
			MN(l,n-p+1);
			MN(r,n-p+1);
			auto t=query(l,r);
			out(t,1);
			re.eb();
			rep(i,17) re.back()+=ll(t.cnt[i])<<i;
		}
	}
	out(re,1);
	for(ll x:re) cout<<x<<"\n";
  return 0;
}