String compression(string challenges)

#1

ques: https://hack.codingblocks.com/contests/c/537/107
code: https://ide.codingblocks.com/s/53072
can not pass test case 2,3. What conditions my code is missing?

#2

Hey, your approach is not correct, it will not work for all the cases. check for this case
input:
aaabbccbbds

your code’s output:
a3b4b4

but the expected output is:
a3b2c2b2d1s1

#3

hi I have changed my code but now test case 4 is failing.
https://ide.codingblocks.com/s/53072

#4

Hey Siddharth, still your code is not working for the case when length of the string is 1. for eg.
input:
a
your code’s output :
a

but the expected output is:
a1

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