View difference between Paste ID: M3MRBEhm and nzGe8sTW

 #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;
-	  cout << arr2[i][j] << " ";
+
   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;
-	  cout << arr1[i][j] << " ";
+
   for(int i=0; i<2; i++){
     for(int j=0; j<5; j++){
           cout << arr1[i][j] << " ";
         }
         cout << endl;
   }
   cout << endl;
-	  cout << arr2[i][j] << " ";
+  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;
 }