[JAVA] List<String>을 String[] 배열로 변경

2024. 3. 13. 22:57언어/JAVA

List<String> fruits = ['apple', 'banana'];
String [] result = new String[fruits.size()];
        
int cnt = 0;
        
for(String data : fruits) {
	result[cnt++] = data;
}

//result = ['apple', 'banana']