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Java - generate list with 10 random numbers

10 points
Created by:
AnnLen
9180

Java - generate list with 10 random numbers in range 100 and 200.

int minVal = 100;
int maxVal = 200;
List<Integer> list = new ArrayList<>();

for (int i = 0; i < 10; i++) {
    int randInt = ThreadLocalRandom.current().nextInt(minVal, maxVal);
    list.add(randInt);
}

// [159, 170, 141, 165, 119, 169, 102, 195, 142, 142]
System.out.println(list);


We can also achieve it with java 8 stream API, look at this post:
Java 8 - Int Stream API generate list with 10 random numbers
https://dirask.com/q/wDk3AD

Reference:

Random - Java Docs
ThreadLocalRandom - Java docs

Java - random numbers

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