romb1.cpp:5: error: expected ',' or ';' before 'int' romb1.cpp: In function 'int main()': romb1.cpp:8: error: 'n' was not declared in this scope romb1.cpp:9: error: 'i' was not declared in this scope romb1.cpp:10: error: 'v' was not declared in this scope romb1.cpp:14: error: 'v' was not declared in this scope romb1.cpp:21: error: expected ';' before '}' token