Question

How to convert IntStream to String in Java

Answer 1

import java.util.stream.IntStream; 

public class MyClass {
    public static void main(String args[]) {
        IntStream intStream = "java".chars(); 

        String s = intStream.collect(StringBuilder::new, 
                                     StringBuilder::appendCodePoint, 
                                     StringBuilder::append).toString(); 
        System.out.println(s); 
    }
}


/*
run:

java

*/

 

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