char 형 배열 (개선된 for 문)

1. for 문

char[] com = { ‘C’, ‘o’, ‘m’, ‘p’, ‘u’, ‘t’, ‘e,’ ‘r’};
//  ...
for (int i = 0; i < com.length; i++)
    System.out.println(com[i]);

 

2. 개선된 for 문

char[] com = { ‘C’, ‘o’, ‘m’, ‘p’, ‘u’, ‘t’, ‘e,’ ‘r’};
//  ...
for (char c: com)
    System.out.println(c);