Borderou de evaluare (job #815504)

Compilare: main.cpp: In function 'int main()': main.cpp:31:26: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 31 | for (const auto& [pos, dir] : signalMap) { | ^ main.cpp:36:20: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 36 | for (auto& [_, vec] : rows) { | ^ main.cpp:39:24: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 39 | for (auto& [col, dir] : vec) { | ^ main.cpp:48:20: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 48 | for (auto& [_, vec] : cols) { | ^ main.cpp:51:24: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 51 | for (auto& [row, dir] : vec) { | ^ main.cpp:62:31: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions] 62 | else for (const auto& [p1, p2] : pairs) out << p1.first << " " << p1.second << " " << p2.first << " " << p2.second << "\n"; | ^