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18 lines
270 B
C++
18 lines
270 B
C++
#include <iostream>
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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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int t, a, b;
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int main() {
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std::ios::sync_with_stdio(false);
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cin >> t;
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while (t--) {
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cin >> a >> b;
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cout << (a ? a + b * 2 + 1 : 1) << endl;
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}
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return 0;
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}
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