Eroare de compilare: main.cpp:3:9: error: cannot declare '::main' to be a global variable int main( ^ main.cpp:5:5: error: expected primary-expression before 'int' int a,b; ^~~ main.cpp:5:5: error: expected '}' before 'int' main.cpp:5:5: error: expected ')' before 'int' main.cpp:5:11: error: 'b' was not declared in this scope int a,b; ^ main.cpp:6:5: error: 'cin' does not name a type cin>>a>>b; ^~~ main.cpp:7:14: error: 'a' was not declared in this scope int suma=a+b; ^ main.cpp:7:16: error: 'b' was not declared in this scope int suma=a+b; ^ main.cpp:8:5: error: 'cout' does not name a type cout<<suma; ^~~~ main.cpp:9:5: error: expected unqualified-id before 'return' return 0; ^~~~~~ main.cpp:11:1: error: expected declaration before '}' token } ^ Non zero exit status: 1