TreeMap<String, Double> tm =
new
TreeMap<String, Double>();
ArrayList<String> resultList =
new
ArrayList<String>();
ArrayList<Double> dou_list =
new
ArrayList<Double>();
ArrayList<String> str_list =
new
ArrayList<String>();
for
(String key : tm.keySet()) {
System.out.println(
"key/value: "
+ key +
"/"
+ tm.get(key));
dou_list.add(tm.get(key));
str_list.add(key);
}
for
(
int
i=
0
; i<
5
;i ++){
resultList.add(str_list.get(i));
double
dou = dou_list.get(i);
System.out.println(i+
"더블 "
+dou);
int
value = (
int
)dou;
System.out.println(i+
"인트 "
+value);
String str = Integer.toString(value);
System.out.println(i+
"스트링 "
+str);
resultList.add(str);
}