rachete.cpp: In function 'int main()': rachete.cpp:25: warning: 'auto' will change meaning in C++0x; please remove it rachete.cpp:25: error: expected initializer before ':' token rachete.cpp:27: error: expected primary-expression before 'return' rachete.cpp:27: error: expected ';' before 'return' rachete.cpp:27: error: expected primary-expression before 'return' rachete.cpp:27: error: expected ')' before 'return'