Borderou de evaluare (job #647340)

Compilare: main.c: In function 'main': main.c:12:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | fscanf(fin,"%d",&x); | ^~~~~~~~~~~~~~~~~~~ main.c:15:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf(fin,"%lld",&n); | ^~~~~~~~~~~~~~~~~~~~~ main.c:45:18: warning: 'c' may be used uninitialized in this function [-Wmaybe-uninitialized] 45 | d=abs(s-c*c); | ~^~