/**
* Do job.
*
* @param a the a
*/
private void doJob(final int[] a) {
print("\n\narray with " + a.length + " elements:");
print("Array: " + Arrays.toString(a));
print(AlgUtil.repeatString("=", 50));
stopwatch.start();
final int result = problem.solve(a);
stopwatch.stop();
print("After removing duplicates:");
print("Array: " + Arrays.toString(a));
print("length: " + result);
print(stopwatch.readAsString());
stopwatch.reset();
}
