/in/foo.cc: In function 'int main()':
/in/foo.cc:31:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   if (!flag) ans = tota; ans = min(ans, totb); printf("%lld\n", ans);
   ^~
/in/foo.cc:31:26: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
   if (!flag) ans = tota; ans = min(ans, totb); printf("%lld\n", ans);
                          ^~~