摘要：
import java.util.ArrayList;import java.util.Arrays;import java.util.List;public class test { public static void main(String[] args) { String str = "12liuchA123456789BCDEFGaoabcd"; String str2 = "12sldjfliuchABCDEFGaolchao123456789sdjfacsldfliu"; String str3 = "12sdfliuchaABC 阅读全文
