Submit solution


Points: 1
Time limit: 4.2s
Memory limit: 69M

Problem type

:hudab:

Constraints

(1 \leq |S| \leq 10^6)

Input Specifications

The first and only line of input will contain a string S.

Output Specifications

A single line, containing a string.

Sample Input 1

:hudab:?

Sample Output 1

:hudab:

Explanation for Sample 1

:hudab:


Comments


  • 0
    greedo7  commented on Dec. 14, 2023, 11:11 a.m. edited

    that took 15 hrs to figure out i am now a shell of a human being & will soon return to dust


  • -6
    Aaeria  commented on April 11, 2020, 12:42 a.m.

    This comment is hidden due to too much negative feedback. Click here to view it.


  • -73
    yes  commented on Nov. 11, 2018, 7:56 p.m. edit 2

    This comment is hidden due to too much negative feedback. Click here to view it.


    • -73
      AlanL  commented on Nov. 13, 2018, 8:04 p.m. edited

      This comment is hidden due to too much negative feedback. Click here to view it.


    • -10
      MstrPikachu  commented on Nov. 11, 2018, 8:04 p.m. edit 2

      This comment is hidden due to too much negative feedback. Click here to view it.


  • -74
    ssheep  commented on Nov. 11, 2018, 6:29 p.m. edited

    This comment is hidden due to too much negative feedback. Click here to view it.