Java ASCII 表

public class  ListCharacters {
	public static void main(String[] args) {
		for (char c  = 0; c < 128; c++) {
			if(Character.isLowerCase(c)){
				System.out.print(""+(int)c+":"+c+"\t");
				if(((int)c) %5 == 0) {
					System.out.print("\n");
				}
			}
			if(Character.isUpperCase(c)){
				System.out.print(""+(int)c+":"+c+"\t");
				if(((int)c) %5 == 0) {
					System.out.print("\n");
				}
			}
		}
	}

}