Borderou de evaluare (job #569109)

Compilare: user.cpp: In function ‘int s()’: user.cpp:139:1: warning: no return statement in function returning non-void [-Wreturn-type] user.cpp: In function ‘int main()’: user.cpp:152:13: warning: unused variable ‘i’ [-Wunused-variable] user.cpp:155:24: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:159:26: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]