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How to Map IntSteam to String object in Java
To Map IntStream to String object, use mapToObj and within that set the values −
.mapToObj(val -> "z" + val)
Before that, we used range() on IntStream −
IntStream.range(1, 10)
The following is an example to map IntStream to String object in Java −
Example
import java.util.stream.IntStream;
public class Demo {
public static void main(String[] args) throws Exception {
IntStream.range(1, 10)
.mapToObj(val -> "z" + val)
.forEach(System.out::println);
}
}Output
z1 z2 z3 z4 z5 z6 z7 z8 z9
Updated on: 30-Jul-2019
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