#include#include using namespace std; int main() { int arr1[] = {1, 3, 5, 7, 9}; int arr2[] = {2, 4, 6, 8, 10}; int arr3[10]; merge(arr1, arr1+5, arr2, arr2+5, arr3); for(int i=0;i<10;i++){ cout<
This code merges two sorted arrays `arr1` and `arr2` into `arr3` using the `merge` function from the algorithm library. The resulting array is then printed out.
Package library: Standard library
Example 2:#include#include #include using namespace std; int main() { vector v1 = {1, 3, 5, 7, 9}; vector v2 = {2, 4, 6, 8, 10}; vector v3(10); merge(v1.begin(), v1.end(), v2.begin(), v2.end(), v3.begin()); for(int i=0;i<10;i++){ cout< This code is similar to the previous example, but it uses vectors instead of arrays. The `merge` function is called using iterators to the beginning and end of the vectors. Package library: Standard library In conclusion, the Solution merge function is part of the standard library in C++. It can be called with arrays or with vectors and is useful for combining two sorted arrays into a single sorted array.