#include <iostream>
#include <vector>
unsigned int pow(int n) {
unsigned int res = 1;
for(int i=0; i<n; i++) {
res *= 2;
}
return res;
}
int main() {
std::ios_base::sync_with_stdio(0);
int _n, _t;
std::cin >> _n >> _t;
const int n(_n);
const int t(_t);
const unsigned int n_pow = pow(n);
std::vector<int> data(n_pow);
for(unsigned int i=0; i<n_pow; i++) {
std::cin >> data[i];
}
unsigned int counter;
for(unsigned int i=0; i<n_pow; i++) {
counter = t % 2 == 0 ? i : n_pow - i - 1;
std::cout << data[counter] << " ";
}
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 32 33 34 | #include <iostream> #include <vector> unsigned int pow(int n) { unsigned int res = 1; for(int i=0; i<n; i++) { res *= 2; } return res; } int main() { std::ios_base::sync_with_stdio(0); int _n, _t; std::cin >> _n >> _t; const int n(_n); const int t(_t); const unsigned int n_pow = pow(n); std::vector<int> data(n_pow); for(unsigned int i=0; i<n_pow; i++) { std::cin >> data[i]; } unsigned int counter; for(unsigned int i=0; i<n_pow; i++) { counter = t % 2 == 0 ? i : n_pow - i - 1; std::cout << data[counter] << " "; } return 0; } |
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