Borderou de evaluare (job #373772)

Compilare: user.cpp: In function ‘int main()’: user.cpp:11:25: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:19:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:25:13: warning: ‘pos2’ may be used uninitialized in this function [-Wuninitialized] user.cpp:25:13: warning: ‘pos’ may be used uninitialized in this function [-Wuninitialized] user.cpp:38:17: warning: ‘s’ may be used uninitialized in this function [-Wuninitialized]