Help me in solving CVW problem

My issue

i am not able to solve the problem.

My code

#include <stdio.h>

int main(void) {
	// your code goes here
	return 0;
}


Problem Link: CVW Problem - CodeChef

@ajay0120
plzz refer the following solution for better understanding of the logic and implementation

#include<iostream>
using namespace std;
int main()
{
    long int t,n,k,i,j;
    cin>>t;
    while(t--){
        cin>>n>>k;
        if(k==0){
            for(i=1;i<=n;i++) cout<<i<<" ";
            cout<<"\n";
        }
        else if(n%2==0 && n%k==0 && (n/k)%2==0){
            for(i=1;i<=n;)
            {
                for(j=0;j<k;j++){
                    cout<<i+k<<" ";
                    i++;
                }
                for(j=0;j<k;j++){
                    cout<<i-k<<" ";
                    i++;
                }
            }
            cout<<"\n";
        }
        else cout<<"CAPTAIN AMERICA EVADES\n";
    }
    return 0;
}