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Problem: Rotate Array

Medium
30 min
Explore how to rotate an array to the right by a given number of steps using the two pointers technique. Understand the problem constraints, practice rearranging logic to solve it, and implement your solution efficiently in a coding environment.

Statement

Given an integer array, nums, shift its elements to the right by k positions. In other words, rotate the array to the right by k steps, where k is non-negative.

Constraints:

  • 11 \leq nums.length 103\leq 10^3

  • 231-2^{-31} \leq nums[i] 23112^{31} - 1

  • 00 \leq k 103\leq 10^3

Problem
Ask
Submissions

Problem: Rotate Array

Medium
30 min
Explore how to rotate an array to the right by a given number of steps using the two pointers technique. Understand the problem constraints, practice rearranging logic to solve it, and implement your solution efficiently in a coding environment.

Statement

Given an integer array, nums, shift its elements to the right by k positions. In other words, rotate the array to the right by k steps, where k is non-negative.

Constraints:

  • 11 \leq nums.length 103\leq 10^3

  • 231-2^{-31} \leq nums[i] 23112^{31} - 1

  • 00 \leq k 103\leq 10^3