That's all well and good, tobyink, but coding your proposed solution increases the complexity far beyond anything readily identifiable as "simple."

To avoid complexity, one must know in advance that the delimiter follows something else at the start of the string (or is followed by something at the end)... in which case, counting with a pencil, paper and strike-thrus may be just as effective...
or

If the topology of the string is unknown, then you must deal with the permutations...

In reply to Re^4: How can I count characters between two same substrings in a string where the substring is repeated more than 5 times? by ww
in thread How can I count characters between two same substrings in a string where the substring is repeated more than 5 times? by supriyoch_2008

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