Borderou de evaluare (job #839530)

Compilare: main.cpp: In function 'int64_t stringToTimestamp(const std::string&)': main.cpp:69:18: warning: comparison of integer expressions of different signedness: 'int64_t' {aka 'long int'} and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 69 | while (i < S.size() && isdigit(S[i])) minute += S[i++]; | ~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:137:34: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 137 | for (const auto &[timestamp, delta] = commands.top(); !commands.empty(); commands.pop()) { | ^