@Mahdirakib already share the code.

It's just testing for luck.

Because is all-in betting, so it purely depends on luck. It's called hot streak section, you keep betting until you lose. Most of people are stoped while on certain profit, but for me keep going until lose the streak win.

Doing all-in betting is good with free money (5-15$) because you can cashout big while hitting 3rd-5rd.