Borderou de evaluare (job #273459)

Compilare: user.cpp: In function ‘int main()’: user.cpp:10:13: warning: unused variable ‘S’ [-Wunused-variable] user.cpp:10:15: warning: unused variable ‘C’ [-Wunused-variable] user.cpp:10:17: warning: unused variable ‘Y’ [-Wunused-variable] user.cpp:10:19: warning: unused variable ‘x’ [-Wunused-variable] user.cpp:10:21: warning: unused variable ‘Ss’ [-Wunused-variable] user.cpp:10:24: warning: variable ‘n’ set but not used [-Wunused-but-set-variable] user.cpp:8:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:9:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]