Java: Split String

How do you split a String?

Given the following String

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String testString = "Hello world, I'm a test String!";

You can call the String.split method directly on your String to split by spaces and returns a new String[] Array

Split String

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String[] parts = testString.split(" ");

We can now iterate the new Array

Iterate and Print parts Array

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for(int i=0; i<parts.length; i++) {
    System.out.println(parts[i]);
}

This will print out each part of the testString

Console Output

Hello
world,
I'm
a
test
String!