언어/JAVA
[JAVA] List<String>을 String[] 배열로 변경
babacoco
2024. 3. 13. 22:57
List<String> fruits = ['apple', 'banana'];
String [] result = new String[fruits.size()];
int cnt = 0;
for(String data : fruits) {
result[cnt++] = data;
}
//result = ['apple', 'banana']