Question: in the ml language write a function delnthc to delete...
In the ML language, write a function delnthc to delete the n-th character of a String WITHOUT using ML built in libraries and using non-tail recursion to write the functions. you may assume that the input string is always longer than n.
delnthc("abcdef", 4) -> "abcef"
All functions must be implemented twice, one if-then-else and one in pattern style.
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