c 2b 2b check if string contains substring

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Niklas
13 Sep 2017
1string str ("There are two needles in this haystack.");
2string str2 ("needle");
3
4if (str.find(str2) != string::npos) {
5//.. found.
6} 
7
source
Nehemiah
15 Feb 2020
1if (s1.find(s2) != std::string::npos) {
2    std::cout << "found!" << '\n';
3}
source
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