#include <iostream> uint32_t count{}; uint32_t bits[806872] = {}; uint32_t bit{}; uint32_t divisor; uint32_t max{}; int main() { std::cin >> count; for (uint32_t i = 0; i < count; ++i) { std::cin >> bit; bits[bit]++; } for (uint32_t i = 0; i < 806872; ++i) { if (bits[i] != 0) { max = i; divisor = bits[i] / 2; if (divisor != 0) { bits[i + 1] += divisor; } } } std::cout << max; return 0; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | #include <iostream> uint32_t count{}; uint32_t bits[806872] = {}; uint32_t bit{}; uint32_t divisor; uint32_t max{}; int main() { std::cin >> count; for (uint32_t i = 0; i < count; ++i) { std::cin >> bit; bits[bit]++; } for (uint32_t i = 0; i < 806872; ++i) { if (bits[i] != 0) { max = i; divisor = bits[i] / 2; if (divisor != 0) { bits[i + 1] += divisor; } } } std::cout << max; return 0; } |