import java.io.*;
import java.util.*;

public class Main {
    public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner();
        long n = sc.nextLong();
        int m = sc.nextInt();
        Numbers[] numbers = new Numbers[m + 1];
        TreeSet<Numbers> set = new TreeSet<>();
        for (int i = 1; i <= m; i++) {
            numbers[i] = new Numbers(i, sc.nextLong());
            set.add(numbers[i]);
        }
        int q = sc.nextInt();
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < q; i++) {
            int type = sc.nextInt();
            int x = sc.nextInt();
            long y = sc.nextLong();
            if (type == 1) {
                set.remove(numbers[x]);
                numbers[x].add(y);
                set.add(numbers[x]);
            } else if (type == 2) {
                set.remove(numbers[x]);
                numbers[x].add(-y);
                set.add(numbers[x]);
            } else {
                sb.append(set.last()).append("\n");
            }
        }
        System.out.print(sb);
    }
    
    static class Numbers implements Comparable<Numbers> {
        int num;
        long value;
        
        public Numbers(int num, long value) {
            this.num = num;
            this.value = value;
        }
        
        public int hashCode() {
            return num;
        }
        
        public boolean equals(Object o) {
            Numbers x = (Numbers)o;
            return x.num == num;
        }
        
        public int compareTo(Numbers another) {
            if (value == another.value) {
                return num - another.num;
            } else if (value < another.value) {
                return -1;
            } else {
                return 1;
            }
        }
        
        public String toString() {
            return String.valueOf(num);
        }
        
        public void add(long x) {
            value += x;
        }
    }
}

class Scanner {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    StringTokenizer st = new StringTokenizer("");
    
    public Scanner() throws Exception {
        
    }
    
    public int nextInt() throws Exception {
        return Integer.parseInt(next());
    }
    
    public long nextLong() throws Exception {
        return Long.parseLong(next());
    }
    
    public double nextDouble() throws Exception {
        return Double.parseDouble(next());
    }
    
    public String next() throws Exception {
        if (!st.hasMoreTokens()) {
            st = new StringTokenizer(br.readLine());
        }
        return st.nextToken();
    }
}