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

0 vote219 views1 answer
Lua table contains
C++
1 vote242 views1 answer
C++ uniform_real_distribution get same result
C++
8 votes223 views2 answers
Built in factorial function in c++
C++
1 vote256 views1 answer
Check if whole string is uppercase
C++
1 vote209 views2 answers
C++ array sort method
C++
6 votes218 views2 answers
Min heap priority queue c++
C++
1 vote173 views1 answer
How to set environment variable for c++
C++
0 vote256 views1 answer
C create 1 bit value
C++
0 vote211 views1 answer
How to grab each character from a string
C++
1 vote237 views2 answers
C++ code for selection sort
C++