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Program.cs
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Program.cs
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using System;
namespace Minimmun_Swaps
{
class Program
{
static void Main(string[] args)
{
int n = Convert.ToInt32(Console.ReadLine());
int[] arr = Array.ConvertAll(Console.ReadLine().Split(' '), arrTemp => Convert.ToInt32(arrTemp));
int res = minimumSwaps(arr);
Console.WriteLine("Result : " + res );
}
static int minimumSwaps(int[] arr) {
int count = 0;
for(int i = 0; i < arr.Length ; i++)
{
if( arr[i] != i+1 )
{
while( arr[i] != i+1 ) {
int val = 0;
val = arr[arr[i] - 1];
arr[arr[i] - 1] = arr[i];
arr[i] = val;
count++;
}
}
}
return count ;
}
}
}