25 lines
719 B
Java
25 lines
719 B
Java
// streams/NumericStreamInfo.java
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// (c)2016 MindView LLC: see Copyright.txt
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// We make no guarantees that this code is fit for any purpose.
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// Visit http://mindviewinc.com/Books/OnJava/ for more book information.
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import java.util.stream.*;
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import static streams.RandInts.*;
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public class NumericStreamInfo {
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public static void main(String[] args) {
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System.out.println(rands().average().getAsDouble());
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System.out.println(rands().max().getAsInt());
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System.out.println(rands().min().getAsInt());
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System.out.println(rands().sum());
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System.out.println(rands().summaryStatistics());
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}
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}
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/* Output:
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507.94
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998
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8
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50794
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IntSummaryStatistics{count=100, sum=50794, min=8,
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average=507.940000, max=998}
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*/
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