Eroare de compilare: main.cpp: In function 'int main()': main.cpp:42:14: error: no matching function for call to 'proc::proc()' proc t; ^ main.cpp:10:5: note: candidate: proc::proc(int, int) proc(int nr, int availability) { ^~~~ main.cpp:10:5: note: candidate expects 2 arguments, 0 provided main.cpp:7:8: note: candidate: constexpr proc::proc(const proc&) struct proc { ^~~~ main.cpp:7:8: note: candidate expects 1 argument, 0 provided main.cpp:7:8: note: candidate: constexpr proc::proc(proc&&) main.cpp:7:8: note: candidate expects 1 argument, 0 provided Non zero exit status: 1