2 Test Cases are not passing, Please tell Why?

#1

2 Test Cases are not passing, Please tell Why?

#2

Hello @cbcao263,

Your code is failing for testcases like:
aabba
Expected Output:
a2b2a1
Your Output:
a3b2

Hope, this would help.
Give a like if you are satisfied.

#3

Then I think I should change the logic for that. Or with this logic, It will gonna work.

#4

Yes @cbcao263.

Try to improve it.

#5

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