Borderou de evaluare (job #643761)

Compilare: main.c: In function 'main': main.c:50:20: warning: array subscript has type 'char' [-Wchar-subscripts] 50 | n=f[ch]; | ^ main.c:15:59: warning: unused variable 'ult2' [-Wunused-variable] 15 | int n=0, nr, i, j, l=1, c=1, m=0, ok=0, ok2=0, ult=0, ult2=0; | ^~~~ main.c:15:52: warning: unused variable 'ult' [-Wunused-variable] 15 | int n=0, nr, i, j, l=1, c=1, m=0, ok=0, ok2=0, ult=0, ult2=0; | ^~~