The reverse() function is a part of the library in C++. It is used to reverse the order of the elements in a container such as arrays, vectors, or strings.
For example, if we have an array of integers like this:
int arr[] = {1,2,3,4,5};
We can use reverse() function to reverse the order of the elements in the array like this:
reverse(arr, arr+5);
The result after the above code will be:
{5,4,3,2,1}
Similarly, if we have a string like this:
string s = "Hello World";
We can use the reverse() function to reverse the string like this:
reverse(s.begin(), s.end());
The result after the above code will be:
"dlroW olleH"
Overall, the reverse() function is a powerful tool in C++ for reversing the order of elements in a container.
C++ (Cpp) Solution::reverse - 30 examples found. These are the top rated real world C++ (Cpp) examples of Solution::reverse from package LeetCode extracted from open source projects. You can rate examples to help us improve the quality of examples.