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判断是否是奇数

yu1543054075 发布于 2015-05-30 14:24, 1206 次点击
import java.util.Scanner;
public class OddDecider {
    public static void main (String[] args ) {
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入数字:");
        int number = scanner.nextInt ();
      System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
      }
     }
C:\Users\Administrator\Desktop>javac -d ./classes ./src/OddDecider.java
.\src\OddDecider.java:8: 非法字符: \65288
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                          ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                           ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                  ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                   ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                      ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                        ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                          ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                           ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                               ^
.\src\OddDecider.java:8: 未结束的字符字面值
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                                ^
.\src\OddDecider.java:8: 非法字符: \8217
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                                  ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                                   ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? '是':'否’));
                                                                    ^
13 错误
不知道哪里错了,求指导
7 回复
#2
林月儿2015-05-30 14:53
System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
#3
yu15430540752015-05-30 17:14
结果还是不对
C:\Users\Administrator\Desktop>javac -d ./classes ./src/OddDecider.java
.\src\OddDecider.java:8: 非法字符: \65288
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                          ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                           ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                  ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                   ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                      ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                        ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                          ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                           ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                               ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                                ^
.\src\OddDecider.java:8: 非法的表达式开始
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                                   ^
.\src\OddDecider.java:8: 需要 ';'
          System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
                                                                    ^
12 错误
#4
林月儿2015-05-30 17:54
能不能认真改?括号还是错的,半角符(和全角(不一样
复制这里System.out.println("是否是奇数?\t" + (number % 2 !=0 ? "是":"否"));
#5
yu15430540752015-05-31 10:57
哦,非常感谢
#6
不懂才问2015-05-31 11:25
回复 4楼 林月儿
超级奶爸一样的指导,我绝对应该学JAVA。
#7
林月儿2015-05-31 11:44
回复 6楼 不懂才问
我能说我也是初学者么。。。。
#8
不懂才问2015-05-31 19:17
回复 7楼 林月儿
不许说你是初学者,那我连地缝都没得钻了。
1