23 lines
568 B
Java
23 lines
568 B
Java
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// streams/Generator.java
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import java.util.*;
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import java.util.function.*;
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import java.util.stream.*;
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public class Generator implements Supplier<String> {
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Random rand = new Random(47);
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char[] letters =
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"ABCDEFGHIJKLMNOPQRSTUVWXYZ".toCharArray();
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public String get() {
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return "" + letters[rand.nextInt(letters.length)];
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}
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public static void main(String[] args) {
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String word = Stream.generate(new Generator())
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.limit(30)
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.collect(Collectors.joining());
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System.out.println(word);
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}
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}
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/* Output:
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YNZBRNYGCFOWZNTCQRGSEGZMMJMROE
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*/
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