February Lunchtime Error in SWAPPALI

h_sh · February 29, 2020, 5:43pm

ssjgz · February 29, 2020, 5:50pm

Please either format your code or (better!) link to your submission - the forum software has mangled it and it won’t compile!

Also - please link to the actual Problem - which Problem is the “Third Problem” depends on how they are sorted.

h_sh · February 29, 2020, 5:53pm

Now can you help?
and suggest where im wrong in my code

h_sh · February 29, 2020, 6:00pm

please help

v1ncent · February 29, 2020, 6:04pm

1
6
baabaa
answer:
YES
2

h_sh · February 29, 2020, 6:10pm

riiven_27 · February 29, 2020, 6:11pm

my code gives right answer on the above test case but still i got WA . can you suggest where i am wrong
https://www.codechef.com/viewsolution/29982742

v1ncent · February 29, 2020, 6:27pm

No, your code doesn’t work on this test. It prints NO. When the answer is YES.
baabaa -> ababaa -> abaaba.

spark_11 · February 29, 2020, 7:23pm

In question it is written that “neither of these elements may be used in any other operation” . Is it referring to used indexes or letters of string?

aryan12 · February 29, 2020, 7:43pm

Indexes. Neither of the indexes shall be used in any other operations.

anon55283797 · February 29, 2020, 8:50pm

1
6
acbcab

Ans :
YES
2

Your code’s output : NO

riiven_27 · March 1, 2020, 6:16am

both the above test cases passes on this code and still get WA