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35 lines
553 B
C++
35 lines
553 B
C++
#include <iostream>
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#include <vector>
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using std::cin;
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using std::cout;
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const char endl = '\n';
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const int N = 1e5 + 5;
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int n;
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std::vector<int> a;
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int main() {
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std::ios::sync_with_stdio(false);
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cin >> n;
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for (int i = 1, x; i <= n; i++) {
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cin >> x;
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a.push_back(x);
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}
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for (int i = 1, op, l, r, c; i <= n; i++) {
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cin >> op >> l >> r >> c;
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if (op == 0) {
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a.insert(a.begin() + l - 1, r);
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} else { // op == 1
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cout << a[r - 1] << endl;
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}
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}
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return 0;
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}
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