Compilare: main.cpp: In function 'int main()': main.cpp:2:130: warning: unused variable 'lin' [-Wunused-variable] 2 | using namespace std;ifstream f("paginatie.in");ofstream g("paginatie.out");signed main(){int x,y;f>>x>>y;string s;int l=-1,col=1,lin=1;while(f>>s){int n=s.size();if(l+1+n<=y){l+=n+1;g<<s<<" ";}else{g<<"\n";col++;if(col>x){col-=x;}l=n;g<<s<<" ";}}return 0;} | ^~~