Accepted
/in/foo.cc: In function 'void dfs(int)': /in/foo.cc:33:37: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=] printf("%d ", sol[i]); ^
/in/foo.cc: In function 'void dfs(int)': /in/foo.cc:33:37: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=] printf("%d ", sol[i]); ^