/C++/Rotate an array of n elements to the right by k steps

Rotate an array of n elements to the right by k steps

public void rotate(int[] nums, int k) {
        k %= nums.length;
        reverse(nums, 0, nums.length - 1);
        reverse(nums, 0, k - 1);
        reverse(nums, k, nums.length - 1);
    }
    public void reverse(int[] nums, int start, int end) {
        while (start < end) {
            int temp = nums[start];
            nums[start] = nums[end];
            nums[end] = temp;
            start++;
            end--;
        }
    }

Source: massivealgorithms.blogspot.com

Similar codes

0 vote221 views1 answer
What is blob in computer vision
C++
0 vote239 views1 answer
Pop off end of string c++
C++
1 vote208 views1 answer
Print linkedstack cpp
C++
12 votes241 views4 answers
Random number cpp
C++
0 vote243 views1 answer
Split string on character vector C++
C++
1 vote239 views1 answer
For loop vector
C++
1 vote215 views2 answers
C++ cast to type of variable
C++
12 votes221 views2 answers
Inheritance
C++
0 vote233 views1 answer
C++ program to count number of characters of words in a file using stringstream
C++
0 vote221 views1 answer
Return multiple objects from a function C++ using references
C++