java的增强的for循环,怎样用?java的增强的for循环,怎样用?[解决办法]Collection cfor (Object obj : c) {S
java的增强的for循环,怎样用?
java的增强的for循环,怎样用?
[解决办法]
Collection c
for (Object obj : c) {
System.out.println(obj.toString());
}
String[] s
for (String str : s) {
System.out.println(str);
}
