else if循环为什么进不去（else if 这里）

Question

package day0;

import java.util.Scanner;

public class day1 {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		System.out.println("请输入时间");
		Double h = sc.nextDouble();
		System.out.println("请输入距离");
		Double g = sc.nextDouble();
		if (h >= 6.00 && h <= 21.00) {
			if (g <= 2) {
				System.out.println("本次打车费用7元");
			}
			if (g > 2) {
				double g1 = (g - 2) * 1.5 + 1 + 6;
				System.out.println("本次打车费用" + g1 + "元");
			} else if (h <= 5.00 | h >= 22.00) {
				if (g <= 2) {
					System.out.println("本次打车费用7元");
				}if (g > 2) {
					double g1 = (g - 2) * 1.5 + 1 + 7;
					System.out.println("本次打车费用" + g1 + "元");
				}
			}

		}

	}

}

Answer 1

因为g<=2和g>2的情况都包括了 ，所以不会执行到else if.  

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