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tyabu12/replace.cpp

Created February 25, 2015 10:59
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replace.cpp
void replace(std::string& s, const std::string& from, const std::string& to)
{
std::size_t p1 = 0, p2;
while ((p2 = s.find(from, p1)) != s.npos) {
s.replace(p2, from.size(), to);
p1 = p2;
}
}
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