What is the output/outcome produced by this code segment? Pay attention to pre/post ++

Assume input2.txt has one line: 3 5 7 Tim 11 13

Scanner infile = new Scanner (new file ( "input2.txt" ) );

int [] arr = new int [10];

int count = 0;

while (infile.hasNextint () )

arr [++count] = infile.nextint ();

for ( int i=0; i

System.out.print (arr[i] + " " );

the output will be = 0 3 5

Can you help me through the thought process to arrive at this output?