Compilare: main.cpp: In function 'int main()': main.cpp:34:19: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] 34 | if(ok==1) | ^ main.cpp:42:19: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] 42 | if(ok==0) | ^ main.cpp:17:15: warning: unused variable 'a' [-Wunused-variable] 17 | int i=0,n,a,k,v[100001],l,lmax=-1,c,j,ok; | ^ main.cpp:17:17: warning: unused variable 'k' [-Wunused-variable] 17 | int i=0,n,a,k,v[100001],l,lmax=-1,c,j,ok; | ^