Riordan numbers: Difference between revisions

m
Minor edit to C++ code
(Added Easylang)
m (Minor edit to C++ code)
Line 439:
}
 
std::string to_string(const big_int& num, size_t nmax_digits) {
std::string str = num.get_str();
size_t len = str.size();
if (len > nmax_digits)
str = str.substrreplace(0, nmax_digits / 2), +len - max_digits, "..." + str.substr(len - n / 2);
return str;
}
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