if found print the pair , return
int j = reverseNum ( i ) ; if ( i + j == n ) { System . out . println ( i + " ▁ " + j ) ; return true ; } } System . out . println ( " Not ▁ a ▁ Mystery ▁ Number " ) ; return false ; } public static void main ( String [ ] args ) { int n = 121 ; isMysteryNumber ( n ) ; } }