#include<bits/stdc++.h>
using namespace std;
long long n,m,a[100005],b[100005],p,l,r,k,s; 
int main(){
    freopen("dss.in","r",stdin);
    freopen("dss.out","w",stdout);
    cin>>n;
    for(int i=1;i<=n;i++){
        cin>>a[i];
        b[i]=a[i]-a[i-1];
    }
    cin>>m;
    while(m--){
        scanf("%lld%lld%lld%lld",&p,&l,&r,&k);
        if(p==1){
            for(int i=l;i<=r;i++){
                a[i]+=k;
            }
        }else{
            s=0;
            for(int i=l;i<=r;i++){
                if(a[i]<=k){
                    s++;
                }
            }
            cout<<s<<endl;
        }
    }
    return 0;
}