1a:I[83391,["/_next/static/chunks/01ctw1akxhipf.js","/_next/static/chunks/0es-u.8d.mnrl.js","/_next/static/chunks/0dy1a2.mvnkkn.js","/_next/static/chunks/1490m.ueos6wm.js","/_next/static/chunks/0e0r8s6q6rqo3.js","/_next/static/chunks/06ql-volcxfrm.js"],"ProblemWorkspace",1] 1d:I[27201,["/_next/static/chunks/01xlw8hd842-c.js","/_next/static/chunks/0-mla.nmfqw.d.js"],"IconMark"] 1b:T501,#include using namespace std; int precedenta(const string &op) { if (op == "+" || op == "-") return 1; if (op == "*" || op == "/") return 2; return 0; } int main() { string linie; getline(cin, linie); stringstream ss(linie); string tok; vector stiva; vector rez; while (ss >> tok) { if (tok == "(") { stiva.push_back(tok); } else if (tok == ")") { while (!stiva.empty() && stiva.back() != "(") { rez.push_back(stiva.back()); stiva.pop_back(); } if (!stiva.empty()) stiva.pop_back(); } else if (tok == "+" || tok == "-" || tok == "*" || tok == "/") { while (!stiva.empty() && stiva.back() != "(" && precedenta(stiva.back()) >= precedenta(tok)) { rez.push_back(stiva.back()); stiva.pop_back(); } stiva.push_back(tok); } else { rez.push_back(tok); } } while (!stiva.empty()) { rez.push_back(stiva.back()); stiva.pop_back(); } for (int i = 0; i < (int)rez.size(); i++) { cout << rez[i]; if (i + 1 < (int)rez.size()) cout << ' '; } cout << "\n"; return 0; } 1c:T501,#include using namespace std; int precedenta(const string &op) { if (op == "+" || op == "-") return 1; if (op == "*" || op == "/") return 2; return 0; } int main() { string linie; getline(cin, linie); stringstream ss(linie); string tok; vector stiva; vector rez; while (ss >> tok) { if (tok == "(") { stiva.push_back(tok); } else if (tok == ")") { while (!stiva.empty() && stiva.back() != "(") { rez.push_back(stiva.back()); stiva.pop_back(); } if (!stiva.empty()) stiva.pop_back(); } else if (tok == "+" || tok == "-" || tok == "*" || tok == "/") { while (!stiva.empty() && stiva.back() != "(" && precedenta(stiva.back()) >= precedenta(tok)) { rez.push_back(stiva.back()); stiva.pop_back(); } stiva.push_back(tok); } else { rez.push_back(tok); } } while (!stiva.empty()) { rez.push_back(stiva.back()); stiva.pop_back(); } for (int i = 0; i < (int)rez.size(); i++) { cout << rez[i]; if (i + 1 < (int)rez.size()) cout << ' '; } cout << "\n"; return 0; }