basic lambda examples in C++
#include <iostream>
//lambda examples for C++
int main() {
auto add = [](int a, int b){
return a + b;
};
std::cout << add(3, 4) << std::endl;
//7
auto get = [](int a[], int index){
return a[index];
};
int f[] = {0, 1, 2};
std::cout << get(f, 1) << std::endl;
//1
}