/Java/Java stream map int stream to string

Java stream map int stream to string

String x2 = "hello";
String newSortedString = "";
Object[] y = x2.toLowerCase()
                .chars()
                .sorted()
                .mapToObj(i -> (char) i)
                .toArray();

for (Object o: y) {
  newSortedString = newSortedString.concat(o.toString());
}

System.out.println(newSortedString);

-1

Similar codes

0 vote211 views2 answers
Get first entry in set java
Java
0 vote157 views1 answer
Java cambiar formato de fecha
Java
0 vote217 views2 answers
Android studio fragment findviewbyid
Java
3 votes209 views2 answers
What is void in java
Java
3 votes219 views2 answers
Extends class in java
Java
0 vote212 views1 answer
Row and column sorted matrix
Java
0 vote215 views1 answer
Change upper bar colour android studio
Java
2 votes193 views1 answer
Error: package android.support.v4.content does not exist import android.support.v4.content.FileProvider; ^
Java
0 vote208 views2 answers
Convert if else to ternary operator online
Java
2 votes222 views1 answer
How to check if the file has remaining without reading from it java
Java