[java] view plain copy
public void switchCaseStr() {
Map<String,Integer> map=new HashMap<String, Integer>();
map.put("hello", 1);
map.put("haha", 2);
map.put("yes", 3);
map.put("in", 4);
String str="hello";
switch(map.get(str))
{
case 3:
System.out.println("yes");
break;
case 1:
System.out.println("hello");
break;
case 2:
System.out.println("haha");
break;
case 4:
System.out.println("in");
break;
default:
System.out.println("default");
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