Borderou de evaluare (job #617233)

Compilare: main.c: In function 'main': main.c:13:10: warning: variable 'ch' set but not used [-Wunused-but-set-variable] 13 | char ch; | ^~ main.c:12:28: warning: variable 'ult' set but not used [-Wunused-but-set-variable] 12 | int n, m, i, j, cnt=0, ult; | ^~~ main.c:14:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | fscanf(fin, "%d%d", &n, &m); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~