完成这个程序,可以让系统显示用户输入的字母的ASC码 import java.util.*; public class test { public static void main (String [] args) { Scanner scanner = new Scanner(System.in); System.out.print("enter a character: "); String j = scanner.nextLine(); .......... } }
char a = 'B'; char x = 'B'; int ina = (int)x; System.out.println(a); å°±æ¯è¾å ¥ä¸ä¸ªèªå·± ç¶åè¾åºå®çASCç æ¯å¦ public class Hw1 { public static void main(String[] args) { inta='å½'ï¼ System.out.println(a);
看看这个是不是楼主所需要的 public class Test{ public String toASCII(String s){ char[] c = s.toCharArray(); for(int i=0;i<c.length;i++){ System.out.print((int)c[i]+" "); } return s; }
public static void main(String[] args){ Test t = new Test(); Scanner scanner = new Scanner(System.in); System.out.print("enter a character: "); String j = scanner.nextLine(); t.toASCII(j); } }本回答被提问者采纳