[PTA] 1002. 寫出這個數 (Basic)
阿新 • • 發佈:2018-11-16
import java.util.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String n = sc.next(); Map<Integer, String> map = new HashMap<Integer, String>(); map.put(1, "yi"); map.put(2, "er"); map.put(3, "san"); map.put(4, "si"); map.put(5, "wu"); map.put(6, "liu"); map.put(7, "qi"); map.put(8, "ba"); map.put(9, "jiu"); map.put(0, "ling"); int len = n.length(); int temp = 0; for (int i = len - 1; i >= 0; --i) { temp += n.charAt(i) - '0'; } int x; Stack<Integer> sta = new Stack<Integer>(); while (temp != 0) { x = temp % 10; sta.push(x); temp /= 10; } int staLen = sta.size(); for (int j = 0; j < staLen - 1; j++) { System.out.print(map.get(sta.pop()) + " "); } System.out.print(map.get(sta.pop())); sc.close(); } }