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for(int i = 0; i < MaxnNum; i++)
for (Iterator itr = List.iterator(); itr.hasNext();) {
itr.next();
}
for(int i: integers)
String[] strings = {"A", "B", "C", "D"}; Collection list = java.util.Arrays.asList(strings); for (Object str : list) { System.out.println(str); }
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原文地址:http://www.cnblogs.com/sweat123/p/5810211.html