(java)

Working with two variables:

playernum and winningnum

player number is the number the user imputs

win num is the winning number(s) to win a prize

when the playnum matches the winnum in any order of 3 digits (123 matches 321, 456 matches 654)

a prize is won.

how can i make a method that computes this without substrings, indexof,

only boolean/ if/else statements

I'm not sure where to start or what to use