Java用scanner判断奇偶
package jj;
import java.util.Scanner;
public class ss {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("请输入一个数:");
int num = sc.nextInt();
if(num % 2 ==0) {
System.out.println(num + "是奇数");
}
else {
System.out.println(num + "是偶数");
}
sc.close();
}
}