How to Solve Minimum Possible Integer After at Most K Adjacent Swaps On Digits Problem
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Minimum Possible Integer After at Most K Adjacent Swaps On Digits
You are given a string num representing the digits of a very large integer and an integer k. You are allowed to swap any two adjacent digits of the integer at most k times. Return the minimum integer ...
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Understanding the Minimum Possible Integer After at Most K Adjacent Swaps On Digits Problem
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Problem Statement
You are given a string num representing the digits of a very large integer and an integer k. You are allowed to swap any two adjacent digits of the integer at most k times. Return the minimum integer you can obtain also as a string.
Minimum Possible Integer After at Most K Adjacent Swaps On Digits
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Examples
num = "4321", k = 4"1342"The steps to obtain the minimum integer from 4321 with 4 adjacent swaps are shown.
num = "100", k = 1"010"It's ok for the output to have leading zeros, but the input is guaranteed not to have any leading zeros.
num = "36789", k = 1000"36789"We can keep the number without any swaps.
Constraints
1 <= num.length <= 3 * 104num consists of only digits and does not contain leading zeros.1 <= k <= 109How Interview Coder Helps with Leetcode Problems
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