Borderou de evaluare (job #180221)

Compilare: user.cpp: In function ‘void qsort(int, int, long long int*, int)’: user.cpp:23:39: warning: operation on ‘*(x + ((unsigned int)(((unsigned int)j) * 8u)))’ may be undefined [-Wsequence-point] user.cpp: In function ‘int main()’: user.cpp:41:22: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:44:41: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]