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consecutive 0s

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How to replace consecutive 0s in a string with their counts?

Question

I have a string that consists only of digits from 0 to 9. I want to replace each consecutive run of the digit 0 with its length. For example, given the string "1234500362000440", the output should be "1234523623441". How can ...

solved 0

Code Golf 6 months 2 Answers 4 views