Anyone who is interested in programming can join

You must compete in AtCoder Beginner/Regular/Grand Contest alone.We DO NOT allow you to team up form with others and answer the questions.

The contestant who gives successful solutions to the largest number of problems in a given time will be the winner. If there are multiple contestants who have solved the same number of problems, whoever has done so in shorter time will be in the higher place.

Each time you submit a wrong answer, you will be penalized with penalty time.

NOTE: When Status of Judging is CE (compile error,) you will not be penalized.

Time = Time spent on the last problem you solved + the number of times you have submitted wrong answers until you solved the problem * 5 minutes

The following is an example.

Time [minute: second] Status 04:33 A CORRECT 10:22 B WRONG 11:03 B CORRECT C and D were not submitted

In this case, your ultimate score is 2 correct answers and Spent Time is 16:03（11:03 + 5:00）.

Just to make sure, we will give you another example of "the number of times you have submitted wrong answers until you solved the problem" here.

Time [minute: second] Status 02:05 A CORRECT 10:56 B CORRECT 31:03 C WRONG 45:37 C WRONG 51:43 C WRONG 88:22 D CORRECT

In this case, the ultimate score is 3 correct answers and Spent Time is 88:22.

Although you have submitted wrong answers 3 times to the problem C, you did not submit the correct answer.Therefore, the penalty time will not be accumulated to the problem C.