Borderou de evaluare (job #584915)

Compilare: main.c: In function 'main': main.c:8:3: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] 8 | fscanf(fin, "%d", &n); | ^~~~~~~~~~~~~~~~~~~~~ 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:21:9: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] 21 | b = st + 1; | ~~^~~~~~~~