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/* Get Available Processors using Java Runtime Example This Java example shows how to get number of processors available to current Java Virtual Machine (JVM). */ public class GetAvailableProcessors { public static void main(String args[]) { /* * get current Java Runtime using getRuntime() * method of Runtime class. */ Runtime runtime = Runtime.getRuntime(); /* * use availableProcessors method to determine * how many processors are available to the Java Virtual * Machine (JVM). */ int numberOfProcessors = runtime.availableProcessors(); System.out.println(numberOfProcessors + " processor available to JVM"); } } /* Typical output of this program would be, 1 processor available to JVM */ |
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