Compilare: main.cpp:1:2: warning: #import is a deprecated GCC extension [-Wdeprecated] #import<fstream> ^~~~~~ main.cpp:2:11: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type] main(int a){char* v[]={"Robert Tarjan","Leslie Valiant","Alexander Razborov","Avi Wigderson","Peter Shor","Madhu Sudan","Jon Kleinberg","Daniel Spielman","Subhash Khot"};std::ifstream("random.in")>>a,std::ofstream("random.out")<<v[a/4-495];} ^ main.cpp:2:1: warning: 'int main(int)' takes only zero or two arguments [-Wmain] main(int a){char* v[]={"Robert Tarjan","Leslie Valiant","Alexander Razborov","Avi Wigderson","Peter Shor","Madhu Sudan","Jon Kleinberg","Daniel Spielman","Subhash Khot"};std::ifstream("random.in")>>a,std::ofstream("random.out")<<v[a/4-495];} ^~~~ main.cpp: In function 'int main(int)': main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] main(int a){char* v[]={"Robert Tarjan","Leslie Valiant","Alexander Razborov","Avi Wigderson","Peter Shor","Madhu Sudan","Jon Kleinberg","Daniel Spielman","Subhash Khot"};std::ifstream("random.in")>>a,std::ofstream("random.out")<<v[a/4-495];} ^ main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] main.cpp:2:169: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]