#include <bits/stdc++.h>
using namespace std;
int getCount(int a[],int n){
	int count=0;
 
	for(int i=1;i<=n;i++){
		for(int j=i+1;j<=n;j++){
			if(a[a[a[i]]]==a[a[a[j]]]){
				count++;
			}
		}
	}
	return count;
}
 
int main() {
	// your code goes here
	int Q;
	cin>>Q; //no of queries
	int n;
	cin>>n; //no of elements
	int arr[n+1];
	for(int i=1;i<=n;i++){
		cin>>arr[i];
	}
	int i=1;
	while(i<=Q){
	    cout<<"The count of special pair is:"<<getCount(arr,n);
	    i++;
	}
 
	return 0;
}

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

MQo0IAo0IDIgMSA0

1
4 
4 2 1 4