This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include<bits/stdc++.h>
using namespace std;
long long a,b,c,d,e,i,j,ii,jj,zx,xc,tes,t,k,f[100009],fen[100009],fen2[100009],pas,tp,g[100009],l,r,m;
void upd(long long q, long long w){
while(q<=100002){
fen[q]+=w;
q=q+(q&(-q));
}
}
void upd2(long long q, long long w){
while(q<=100002){
fen2[q]+=w;
q=q+(q&(-q));
}
}
long long read(long long q){
long long sm=0;
while(q>0){
sm+=fen[q];
q=q-(q&(-q));
}
return sm;
}
long long read2(long long q){
long long sm=0;
while(q>0){
sm+=fen2[q];
q=q-(q&(-q));
}
return sm;
}
long long calc(long long q, long long w){
if(q>w) return 0;
long long sm=0;
sm=read2(w)-read2(q-1);sm-=(read(w)-read(q-1))*(q-1);
return sm;
}
long long calc2(long long q, long long w){
if(q>w) return 0;
long long sm=0;
sm=(read(w)-read(q-1))*(w-q+2)-calc(q,w);
return sm;
}
int main(){
ios_base::sync_with_stdio(false),cin.tie(0),cout.tie(0);
cin>>a>>k;
for(i=1; i<=a; i++){
cin>>f[i];
upd(i,f[i]);
upd2(i,i*f[i]);
}
cin>>tes;
for(t=1; t<=tes; t++){
cin>>tp;
if(tp==2){
cin>>l>>r>>m;pas=0;
if(r-l+1>=2*m-2){
pas+=calc(l,l+m-2);i=l+m-1;
pas+=calc2(r-m+2,r);j=r-m+1;
if(j>=i){
pas+=(read(j)-read(i-1))*m;
}
}else{
pas+=calc(l,r-m);i=r-m+1;
pas+=calc2(l+m,r);j=l+m-1;
if(j>=i){
//pas+=(read(j)-read(i-1))*(r-m+1);
pas+=(read(j)-read(i-1))*(r-m+1-l+1);
}
}
cout<<pas<<"\n";
}else{
for(i=1; i<=k; i++){
cin>>g[i];
}
for(i=1; i<=k; i++){
if(i==k) j=1; else j=i+1;
upd(g[i],f[g[j]]-f[g[i]]);
upd2(g[i],(f[g[j]]-f[g[i]])*g[i]);
}
for(i=1; i<k; i++) swap(f[g[i]],f[g[i+1]]);
}
}
return 0;
}
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