发布时间:2019-09-15 10:03:51编辑:auto阅读(1849)
person = []
for i in range(1, 4):
person.append(i)
print 'person:%s' % person
index = 0
while len(person) > 1:
removelist = []
for item in person:
index += 1
if index == 3:
removelist.append(item)
index = 0
print 'removelist:%s' % removelist
for item in removelist:
person.remove(item)
print 'current person list:%s' % person
print 'current removelist:%s' % removelist
print 'left person list:%s' % person
java 版:
import java.util.ArrayList;
import java.util.List;
public class TestShushu {
public static void main(String[] args) {
// TODO Auto-generated method stub
List<Integer> list = new ArrayList<Integer>();
for(int i=1;i<4;i++) {
list.add(i);
}
System.out.println(list);
int index = 0;
while(list.size() > 1) {
List<Integer> removelist = new ArrayList<Integer>();
for(int i: list) {
index ++;
if(index == 3) {
removelist.add(i);
//System.out.println(removelist);
index = 0;
}
}
System.out.println("要删除的数组" + removelist);
list.removeAll(removelist);
System.out.println("当前数组元素:" + list);
}
System.out.println("最后留下的那个编号:" + list);
}
}
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