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@@ -0,0 +1,35 @@
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+package org.yuesefu;
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+
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+import java.util.ArrayList;
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+import java.util.List;
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+import java.util.Scanner;
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+
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+public class JosephRing {
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+ public static void main(String[] args) {
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+ Scanner scanner=new Scanner(System.in);
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+ System.out.println("请输入人数n和m的值(m为1~5之间的整数):");
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+ int n = scanner.nextInt();
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+ int m = scanner.nextInt();
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+ scanner.close();
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+
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+ List<Integer> people = new ArrayList<>();
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+ for (int i = 1; i <= n; i++) {
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+ people.add(i);
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+ }
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+ josephRing(people, m);
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+ }
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+
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+ public static void josephRing(List<Integer> people, int m) {
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+ int count = 0;
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+ int index = 0;
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+ while (!people.isEmpty()) {
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+ count++;
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+ index = (index + 1) % people.size();
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+ if (count == m) {
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+ System.out.print(people.get(index) + ", ");
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+ people.remove(index);
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+ count = 0;
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+ }
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+ }
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+ }
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+}
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