To concatenate strings in a vector in C++, you can use a combination of `std::accumulate` and `std::string`.
In this example,
std::accumulate
and std::string
.strings
containing multiple strings.std::accumulate
with an initial empty string and a lambda function to concatenate all the strings in the vector.#include <iostream>
#include <vector>
#include <string>
#include <numeric>
int main() {
std::vector<std::string> strings = {"Hello", "World", "in", "C++"};
std::string concatenated_string = std::accumulate(strings.begin(), strings.end(), std::string());
std::cout << concatenated_string << std::endl;
return 0;
}
HelloWorldinC++
In this tutorial, we learned How to Concatenate Strings in Vector in C++ language with well detailed examples.