C++ string contains

if (string1.find(string2) != std::string::npos) {
    std::cout << "found!" << '\n';
}

C++ contains

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

Source: stackoverflow.com

C++ find string in string

#include <iostream>
#include <string>
#include <algorithm>
#include <functional>

int main()
{
    std::string in = "Lorem ipsum dolor sit amet, consectetur adipiscing elit,"
                     " sed do eiusmod tempor incididunt ut labore et dolore magna aliqua";
    std::string needle = "pisci";
    auto it = std::search(in.begin(), in.end(),
                   std::boyer_moore_searcher(
                       needle.begin(), needle.end()));
    if(it != in.end())
        std::cout << "The string " << needle << " found at offset "
                  << it - in.begin() << '\n';
    else
        std::cout << "The string " << needle << " not found\n";
}

-2

Source: stackoverflow.com

Similar codes

36 votes204 views2 answers
Remove at index vector c++
C++
0 vote205 views2 answers
Number triangle c++
C++
0 vote214 views4 answers
Define for loop c++
C++
1.2K votes276 views10 answers
Twitch
C++
0 vote233 views1 answer
C++ insertion in astack
C++
0 vote195 views1 answer
C++ iterate over vector of pointers
C++
14 votes178 views6 answers
How to get size of array c++
C++
0 vote205 views1 answer
How to install opencv c++ on windows vscode
C++
0 vote210 views1 answer
How to slice vector in c++
C++
1 vote198 views1 answer
C++ vector move element to front
C++