摘要:
import java.util.Scanner;public class MQ5 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println("请输入一个数") 阅读全文
posted @ 2020-12-18 17:27
梅七
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摘要:
import java.util.Scanner;public class MQ3 { public static void main(String[]args){ Scanner sc = new Scanner(System.in ); System.out.println("请输入n的值"); 阅读全文
posted @ 2020-12-18 16:23
梅七
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