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#include <fstream>
#include <algorithm>
using namespace std;
ifstream in("rmq.in");
ofstream out("rmq.out");
int rmq[20][100007], Log[100007];
int main()
{
int n, m, x, y;
for(int i = 1; i <= n; ++i)
in >> rmq[0][i];
for(int i = 2; i <= n; ++i)
Log[i] = Log[i / 2] + 1;
for(int l = 1; l <= Log[n]; ++l)
{
for(int i = 1; i + (1 << l) - 1 <= n; ++i)
{
rmq[l][i] = min(rmq[l - 1][i], rmq[l - 1][i + (1 << (l - 1))]);
}
}
for(int i = 1; i <= m; ++i)
{
in >> x >> y;
int l = Log[y - x + 1];
int cevap = min(rmq[l][x], rmq[l][y - (1 << l) + 1]);
out << cevap << "\n";
}
}