#include <iostream> #include <vector> #include <string> using namespace std; int main() { int n; cin >> n; for (int i = 0; i < n; i++) { int a; cin >> a; //3a = i + 1; string os; if (a == 1) { cout << 1 << "\n"; continue; } if (a == 2) { cout << "1+1" << "\n"; continue; } int op = 0; while (a != 1) { if (a % 2 == 0) { os += "(1+1)*"; a = a / 2; } else { os += "(1+"; a--; op++; } } os.pop_back(); for (int j = 0; j < op; j++) { os += ")"; } cout << os << "\n"; } cout.flush(); 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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | #include <iostream> #include <vector> #include <string> using namespace std; int main() { int n; cin >> n; for (int i = 0; i < n; i++) { int a; cin >> a; //3a = i + 1; string os; if (a == 1) { cout << 1 << "\n"; continue; } if (a == 2) { cout << "1+1" << "\n"; continue; } int op = 0; while (a != 1) { if (a % 2 == 0) { os += "(1+1)*"; a = a / 2; } else { os += "(1+"; a--; op++; } } os.pop_back(); for (int j = 0; j < op; j++) { os += ")"; } cout << os << "\n"; } cout.flush(); return 0; } |