Borderou de evaluare (job #108656)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:6:9: error: ‘i’ was not declared in this scope user.cpp:6:15: error: expected primary-expression before ‘=’ token user.cpp:7:12: error: ‘a’ was not declared in this scope user.cpp:8:9: error: ‘x’ was not declared in this scope user.cpp:9:9: error: ‘y’ was not declared in this scope user.cpp:10:17: error: ‘w’ was not declared in this scope user.cpp:10:19: error: ‘o’ was not declared in this scope user.cpp:12:17: error: ‘w’ was not declared in this scope user.cpp:14:21: error: ‘z’ was not declared in this scope user.cpp:21:16: error: ‘w’ was not declared in this scope