## Minimum number of swaps required to sort an array

Problem Statement Here Swap means removing element from array and append it to the back of the array. Given an array of integers find the minimum number of swaps needed to sort the array. Example 1: Input Array Example[] = [7,3,4,1] By swapping 1 and 7, we get [1,3,4,7]. So,here one swap is the best solution. Example 2:… Read More »