15 lines
317 B
Java
15 lines
317 B
Java
package chapter1.sleepers;
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import java.util.concurrent.TimeUnit;
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public class Sleeper2 {
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/* now the unit is clear*/
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public static void main(String[] args) throws InterruptedException {
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System.out.println("sleep");
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TimeUnit.SECONDS.sleep(1);
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System.out.println("wake up");
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}
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}
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