Ans is correct but the order getting wrong
@deepgarg46 Bench mark your code with this code :
import java.util.*;
public class Main {
public static void lexicoLarger(String str, String osf, boolean flag, String originalString) {
if (str.length() == 0) {
if (osf.compareTo(originalString) > 0)
System.out.println(osf);
return;
}
for (int i = 0; i < str.length(); i++) {
String ros = str.substring(0, i) + str.substring(i + 1);
char ch = str.charAt(i);
if (flag) {
lexicoLarger(ros, osf + ch, flag, originalString);
} else {
if (str.charAt(i) >= str.charAt(0)) {
lexicoLarger(ros, osf + ch, flag || ch > str.charAt(0), originalString);
} else if (str.charAt(i) < str.charAt(0)) {
// No call
}
}
}
}
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String str = sc.next();
String orig = new String(str);
char[] temp = str.toCharArray();
Arrays.sort(temp);
str = new String(temp);
lexicoLarger(str, "", false, orig);
}
}
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