[Java] Advanced For Loop (향상된 for문)

1. 기존 for문

int[] arr = {1, 2, 3, 4, 5};

for (int i = 0; i < 5; i++) {
	System.out.println(arr1[i]);
}

 

2. Advanced For Loop (향상된 for문)

int[] arr = {1, 2, 3, 4, 5};

for (int i : arr) {
	System.out.println(i);
}