多选题11. public class Commander { 12. public static void main(String[] args) { 13. String myProp = /* insert code here */ 14. System.out.println(myProp); 15. } 16. } and the command line: java -Dprop.custom=gobstopper Commander Which two, placed on line 13, will produce the output gobstopper?()ASystem.load(”prop.custom”);BSystem.getenv(”prop.custom”);CSystem.property(”prop.custom”);DSystem.getProperty(”prop.custom”);ESystem.getProperties().getProperty(”prop.custom”);
多选题
11. public class Commander { 12. public static void main(String[] args) { 13. String myProp = /* insert code here */ 14. System.out.println(myProp); 15. } 16. } and the command line: java -Dprop.custom=gobstopper Commander Which two, placed on line 13, will produce the output gobstopper?()
A
System.load(”prop.custom”);
B
System.getenv(”prop.custom”);
C
System.property(”prop.custom”);
D
System.getProperty(”prop.custom”);
E
System.getProperties().getProperty(”prop.custom”);
参考解析
解析:
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