Mapped strings recursion

#1

not able to pass test case 0

#2

Hello @Rakshitgarg99,

I am really sorry for replying this late.
I somehow skipped this doubt after acknowledging it.

Coming back to your problem:
Your code is failing for the test cases like:
Example:
12121
Expected Output:
ABABA
ABAU
ABLA
AUBA
AUU
LABA
LAU
LLA
Your Output:
ABABA

Example 2:
9919
Expected Output:
IIAI
IIS
Your Output:
IIAI

Correct it.
Let me know if you face any issue.

Hope, this would help.

#3

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