-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathSolution1.java
More file actions
40 lines (34 loc) · 1.28 KB
/
Copy pathSolution1.java
File metadata and controls
40 lines (34 loc) · 1.28 KB
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
40
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Solution1 {
public static void main(String[] args) throws Exception {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String input = br.readLine();
String arr[] = input.split("]");
String requiredString = "";
ArrayList<String> list = new ArrayList<>();
for (int i = 0; i < arr.length; i++) {
requiredString = arr[i].substring(arr[i].indexOf("[ ") + 1);
String[] s = requiredString.split(",");
for (int j = 0; j < s.length; j++) {
list.add(s[j].trim());
}
}
List<String> result = new ArrayList<>();
for (int i = 0; i < list.size(); i++) {
if (!result.contains(list.get(i))) {
result.add(list.get(i));
}
}
for (int i = 0; i < result.size(); i++) {
input = input.replace( result.get(i), String.valueOf(i + 1));
}
System.out.println(input);
for (int i = 0; i < result.size(); i++) {
System.out.println(String.format("[%d] %s", i + 1, result.get(i)));
}
}
}