FilesExpand file tree

 master

/

s2020_2.java

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

39 lines (30 loc) · 986 Bytes

 master

/

s2020_2.java

Copy path

Top

File metadata and controls

• Code
• Blame

39 lines (30 loc) · 986 Bytes

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

package org.codingTest;

import java.util.Scanner;

import java.util.regex.Pattern;

public class s2020_2 {

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

String id = sc.next();

String pw1 = sc.next();

String pw2 = sc.next();

String idExp = "[a-z0-9]{3,20}$";

String pwdExp = "[a-zA-Z0-9!@#$]{8,20}$";

Pattern patteren1 = Pattern.compile("[!@#$]");

Pattern patteren2 = Pattern.compile("[a-zA-Z]");

Pattern patteren3 = Pattern.compile("[0-9]");

boolean idchk = id.matches(idExp);

boolean pwchk4 = pw1.matches(pwdExp);

if(!idchk || !pwchk4 || !pw1.equals(pw2)) {

System.out.println("fail");

return;

}

boolean pwchk1 = patteren1.matcher(pw1).find();

boolean pwchk2 = patteren2.matcher(pw1).find();

boolean pwchk3 = patteren3.matcher(pw1).find();

if(!pwchk1 || !pwchk2 || !pwchk3){

System.out.println("fail");

return;

}

System.out.println("pass");

}

}