#include <bits/stdc++.h>
using namespace std;
const int N = 8010;

struct Node {
    int id;
    int value;
    bool operator<(const Node &t) const {
        if (value == t.value) return id < t.id;
        return value < t.value;
    }
} a[N];

int n, q;

/*
测试结果：
1、不加cin优化：有时3个点TLE,有时1个点TLE，有时AC
2、加了cin优化：每次AC

结论：cin优化有必要的！
*/

int main() {
    cin >> n >> q;
    for (int i = 1; i <= n; i++) {
        cin >> a[i].value;
        a[i].id = i;
    }
    sort(a + 1, a + 1 + n);

    while (q--) {
        int op, x, v;
        cin >> op;
        if (op == 1) {
            cin >> x >> v;
            for (int i = 1; i <= n; i++)
                if (a[i].id == x) {
                    a[i].value = v;
                    break;
                }
            sort(a + 1, a + 1 + n);
        } else {
            cin >> x;
            for (int i = 1; i <= n; i++)
                if (a[i].id == x) {
                    printf("%d\n", i);
                    break;
                }
        }
    }
    return 0;
}