Borderou de evaluare (job #181657)

Compilare: user.cpp: In function ‘int main()’: user.cpp:12:11: warning: unused variable ‘j’ [-Wunused-variable] user.cpp:12:13: warning: unused variable ‘ok’ [-Wunused-variable] user.cpp:12:18: warning: unused variable ‘MIN’ [-Wunused-variable] user.cpp:12:24: warning: unused variable ‘x’ [-Wunused-variable] user.cpp:12:30: warning: unused variable ‘t’ [-Wunused-variable] user.cpp:22:22: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]