I know TLE (-1.000000) means that the idleness limit has exceeded(i.e. not inputting/outputting when required), but what is WA (-1.000000)? I cannot post the code because the contest is going on…
It means that you are exhausting the resources available in the particular question but still not giving the desired output. In easier words the grader now expects you to give the correct/desired answer but your code is still asking queries/waiting for input.
Ask these queries in the comments of the respective problem. The comment section of a problem is below the problem statement.
Answer to you query - The judge will determine your score.