Borderou de evaluare (job #108671)

Compilare: user.cpp: In function ‘int main()’: user.cpp:7:30: warning: variable ‘g1’ set but not used [-Wunused-but-set-variable] user.cpp:8:38: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:11:31: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:14:36: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:18:9: warning: ‘c’ may be used uninitialized in this function [-Wuninitialized]