Borderou de evaluare (job #249308)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:8:6: error: ‘i’ was not declared in this scope user.cpp:10:20: error: ‘a’ was not declared in this scope user.cpp:10:23: error: ‘b’ was not declared in this scope user.cpp:11:6: error: ‘v’ was not declared in this scope user.cpp:13:8: error: ‘q’ was not declared in this scope user.cpp:15:8: error: ‘i’ was not declared in this scope user.cpp:16:12: error: ‘j’ was not declared in this scope user.cpp:5:30: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:6:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:7:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]