/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 vote388 views10 answers
Online compiler c++ with big O calculator
Java
2 votes333 views1 answer
Get instance of object java
Java
1 vote335 views1 answer
How to convert a collection to array in java
Java
0 vote323 views1 answer
Shared preferences make null in android
Java
1 vote363 views1 answer
Java elapsedTime
Java
10 votes317 views4 answers
Java sort 2d array
Java
9 votes323 views3 answers
Java loop through string
Java
4 votes371 views1 answer
Rates api
Java
0 vote362 views1 answer
Class syntax in java
Java
0 vote350 views1 answer
Java escribir ventana grafica
Java