#include<iostream>
using namespace std;
int main(){
  int arr1[2][5]={{1,2,3,4,5}, {10,9,8,7,6}};
  int arr2[5][2]={0};
  int arr3[5][2]={0};
  int countOdd, countEven;
  //print the first array
  cout << "arr1" << endl;
  for(int i=0; i<2; i++){
    for(int j=0; j<5; j++){
      cout << arr1[i][j] << " ";
        }
        cout << endl;
  }
  cout << endl;
  cout << "arr2" << endl;
  //print the second array
  for(int i=0; i<5; i++){
    for(int j=0; j<2; j++){
          cout << arr2[i][j] << " ";
        }
        cout << endl;
  }

  cout <<  "\nAfter transfer... \n" << endl;

  //transfer the entry in array 1 to array 2.
  for(int i=0; i<5; i++){
    arr2[i][0] = arr1[1][i];
    arr2[i][1] = arr1[0][i];
  }

  cout << "arr1" << endl;
  //print the first array
  for(int i=0; i<2; i++){
    for(int j=0; j<5; j++){
          cout << arr1[i][j] << " ";
        }
        cout << endl;
  }
  cout << endl;
  cout << "arr2" << endl;
  //print the second array
  for(int i=0; i<5; i++){
    for(int j=0; j<2; j++){
          cout << arr2[i][j] << " ";
        }
        cout << endl;
  }

  cout << "\nGet arr3 from arr2\n\n";
  //do the transfer for arr3

  for(int i=0; i<5; i++){
    if(i%2 == 0){
      arr3[countOdd][0] = arr2[i][1];
      ++countOdd;
    }
    else{
      arr3[countEven][1] = arr2[i][1];
      ++countEven;
    }
  }
  for(int i=4; i>= 0; i--){
    if(i%2 == 0){
      arr3[countEven][1] = arr2[i][0];
      ++countEven;
    }
    else{
      arr3[countOdd][0] = arr2[i][0];
      ++countOdd;
    }
  }
  for(int i=0; i<5; i++){
    for(int j=0; j<2; j++){
      cout << arr3[i][j] << " ";
    }
    cout << endl;
  }
  return 0;
}