Borderou de evaluare (job #406507)

Compilare: user.cpp: In function ‘int main()’: user.cpp:44:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:8:22: warning: unused variable ‘pp’ [-Wunused-variable] user.cpp:8:35: warning: unused variable ‘s’ [-Wunused-variable] user.cpp:9:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:10:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:11:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]