Java Program to Split the array and add the first part to the end
There is a given an array and split it from a specified position, and move the first part of array add to the end.
Examples:
Input : arr[] = {12, 10, 5, 6, 52, 36}
k = 2
Output : arr[] = {5, 6, 52, 36, 12, 10}
Explanation : Split from index 2 and first
part {12, 10} add to the end .
Input : arr[] = {3, 1, 2}
k = 1
Output : arr[] = {1, 2, 3}
Explanation : Split from index 1 and first
part add to the end.
// Java program to split array and move first // part to end. import java.util.*; import java.lang.*; class GFG { public static void splitArr(int arr[], int n, int k) { for (int i = 0; i < k; i++) { // Rotate array by 1. int x = arr[0]; for (int j = 0; j < n - 1; ++j) arr[j] = arr[j + 1]; arr[n - 1] = x; } } // Driver code public static void main(String[] args) { int arr[] = { 12, 10, 5, 6, 52, 36 }; int n = arr.length; int position = 2; splitArr(arr, 6, position); for (int i = 0; i < n; ++i) System.out.print(arr[i] + " "); } } // Code Contributed by Mohit Gupta_OMG <(0_o)> |
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Output:
5 6 52 36 12 10
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