我正在编写一个代码,根据你的年龄和性别,它会显示你是否可以参军,但是由于某些原因,在读完第一个语句后,它已经跳到结果而不评估第二个条件。这是代码:
package exercicios1;
import java.util.Scanner;
public class Idade
{
private int Age;
private String Gender;
public int getAge()
{
return Age;
}
public void setIdade(int age)
{
Age = age;
}
public String getGender()
{
return Gender;
}
public void setGender(String G)
{
Gender = G;
}
public void ageVerification()
{
Scanner input = new Scanner(System.in);
System.out.print("Please enter your age: ");
Age = input.nextInt();
System.out.print("Please enter your gender(M/F) :");
Gender = input.nextLine();
if(18 <= Age & Age <= 27 & Gender.equals("m"))
{
System.out.printf("You are viable to be enlisted");
}
else
{
System.out.printf("You are not viable to be enlisted");
}
}
答案 0 :(得分:1)
在年龄= input.nextInt();
之后添加此行input.nextLine();