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Displaying System details in Java
WhatsApp
Alagunila Meganathan
Aug 02
2016
418
0
1
EnvironmentInformati
import
java.util.Map;
import
java.util.Set;
import
java.util.Iterator;
public
class
EnvironmentInformation{
public
static
void
main(String[] args){
Map map = System.getenv();
Set keys = map.keySet();
Iterator iterator = keys.iterator();
System.out.println(
"Variable Name \t Variable Values"
);
while
(iterator.hasNext()){
String key = (String) iterator.next();
String value = (String) map.get(key);
System.out.println(key +
" "
+ value);
}
}
}
Java
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Displaying System details in Java