/C++/C++ check if string contains substring

C++ check if string contains substring

C++ check if string contains substring

string str ("There are two needles in this haystack.");
string str2 ("needle");

if (str.find(str2) != string::npos) {
//.. found.
}

3

Source: stackoverflow.com

C++ contains

if (s1.find(s2) != std::string::npos) {
    std::cout << "found!" << '\n';
}

0

Source: stackoverflow.com

Similar codes

1 vote155 views1 answer
C++ char define
C++
0 vote163 views5 answers
Return tuple or null
C++
0 vote117 views1 answer
Run c++ files on chrome book
C++
2 votes128 views1 answer
Dangling Pointer
C++
3 votes122 views2 answers
A+b+c whole square
C++
2 votes122 views1 answer
Set was not declared in this scope
C++
0 vote130 views1 answer
How to find size of int array in c++
C++
1 vote121 views1 answer
How to get a letter from the user c++ string
C++
0 vote145 views1 answer
Unreal engine overlap events c++ code
C++
0 vote89 views1 answer
C++ include a file in another directory
C++

Share