Borderou de evaluare (job #189434)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:15:19: warning: statement has no effect [-Wunused-value] user.cpp:18:9: error: ‘i’ was not declared in this scope user.cpp:22:17: error: ‘vi’ was not declared in this scope user.cpp:27:22: error: ‘j’ was not declared in this scope user.cpp:29:25: error: ‘vf’ was not declared in this scope user.cpp:44:5: error: ‘nrcicluri’ was not declared in this scope user.cpp:45:5: error: ‘suma’ was not declared in this scope user.cpp:7:13: warning: unused variable ‘s1p’ [-Wunused-variable] user.cpp:7:17: warning: unused variable ‘s1i’ [-Wunused-variable] user.cpp:5:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:6:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:8:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]