Compilare: main.cpp: In function 'std::pair<int, int> org(int, int, int)': main.cpp:42:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ main.cpp: In function 'int main()': main.cpp:108:17: warning: 'r' may be used uninitialized in this function [-Wmaybe-uninitialized] rasp+=(2*r); ~~^~~