#include <iostream>
using namespace std;
long long n,k,q,a[100001],p[100001],t,x,ans,l,r,m;
int main()
{
cin >> n >> k;
for (int i=1; i<=n; i++){
cin >> a[i];
p[i]=p[i-1]+a[i];
}
cin >> q;
for (int o=1; o<=q; o++){
cin >> t;
ans=0;
if (t==1){
for (int i=1; i<=k; i++){
cin >> x;
}
}
else{
cin >> l >> r >> m;
if (r-l+1<m*2-1){
x=r-(l+m-1)+1;
for (int i=l; i<=l+m-1-1; i++){
if (x<=i-l+1){ y=i; break; }
ans+=min(i-l+1,x)*a[i];
}
ans+=(pr[l+m-2]-pr[i-1])*x;
for (int i=l+m-1-1+1; i<=r; i++){
ans+=min(r-i+1,x)*a[i];
}
cout<<ans<<endl;
}
else{
x=m;
for (int i=l; i<=l+m-1-1; i++){
ans+=min(i-l+1,x)*a[i];
}
ans+=(p[r-m]-p[l+m-1-1])*m;
for (int i=r-m+1; i<=r; i++){
ans+=min(r-i+1,x)*a[i];
}
cout<<ans<<endl;
}
}
}
return 0;
}
Compilation message
Main.cpp: In function 'int main()':
Main.cpp:26:29: error: 'y' was not declared in this scope
26 | if (x<=i-l+1){ y=i; break; }
| ^
Main.cpp:29:19: error: 'pr' was not declared in this scope; did you mean 'r'?
29 | ans+=(pr[l+m-2]-pr[i-1])*x;
| ^~
| r
Main.cpp:29:32: error: 'i' was not declared in this scope
29 | ans+=(pr[l+m-2]-pr[i-1])*x;
| ^
