The following function accepts 2 strings, the 2nd (not 1st) possibly containing *'s (asterisks).
An * is a replacement for a string (empty, 1 char or more), it can appear appear (only in s2) once, twice, more or not at all, it cannot be adjacent to another * (ab**c), no need to check that.
public static boolean samePattern(String s1, String s2)
It returns true if strings are of the same pattern.
It must be recursive, not use any loops, static & global variables. Also it's PROHIBITED to use the method equals in the String class. Can use local variables & method overloading.
Can use only these methods: charAt(i), substring(i), substring(i, j), length().
Examples:
1: TheExamIsEasy; 2: "The*xamIs*y" --- true
1: TheExamIsEasy; 2: "Th*mIsEasy*" --- true
1: TheExamIsEasy; 2: "*" --- true
1: TheExamIsEasy; 2: "TheExamIsEasy" --- true
1: TheExamIsEasy; 2: "The*IsHard" --- FALSE
I am stucked on this question for many hours now! I need the solution in Java please kindly help me.
