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1
1,给定一棵树的先根遍历序列和后根遍历序列,能否唯一确定一棵树?若能,请举例说明; 若不能,请给出反例。
1
给定一棵树的先根遍历序列和后根遍历序列
能否唯一确定一棵树若能
请举例说明 若不能
请给出反例
admin
2023-12-9
26
0
[1
1
admin
2023-12-6
23
0
shell script 的默认变量$0,$1,$2...,参数偏移的shift
shell script 的默认变量0
1
2,参数偏移的shift
admin
2023-11-19
17
0
计算二叉树结点度为0,1,2的结点个数
计算二叉树结点度为0
1
2的结点个数
admin
2023-11-15
26
0
一步真实解决:TypeError: Cannot handle this data type: (1, 1, 6),
一步真实解决TypeError Cannot handle this data type (1
1
6)
admin
2023-10-9
37
0
pytorch错误记录:TypeError: Cannot handle this data type: (1, 1, 64),
pytorch错误记录TypeError Cannot handle this data type (1
1
64)
admin
2023-10-9
37
0
TypeError: Cannot handle this data type: (1, 1, 28),
TypeError Cannot handle this data type (1
1
28)
admin
2023-10-9
34
0
使用PIL的Image.fromarray报错KeyError: ((1, 1, 1), ‘
使用PIL的Imagefromarray报错KeyError ((1
1
1)
admin
2023-10-9
29
0
TypeError: Cannot handle this data type: (1, 1, 128),
TypeError Cannot handle this data type (1
1
128)
admin
2023-10-8
40
0
c语言性别体重身高的程序,1
c语言性别体重身高的程序
1
admin
2023-10-4
46
0
关于虚拟机VM0,1,8的总结以及宿主机无法ping通虚拟机和虚拟机无法ping通外网的问题总结
关于虚拟机VM0
1
8的总结以及宿主机无法ping通虚拟机和虚拟机无法ping通外网的问题总结
admin
2023-9-21
38
0
shell脚本中$0,$1,$2的含义
shell脚本中0
1
2的含义
admin
2023-8-29
36
0
解决KeyError: ((1, 1, 3), ‘<i8‘) TypeError: Cannot handle this data type: (1, 1, 3), <i8
Error[2]: foreach() argument must be of type array|object, null given, File: /www/wwwroot/www.usbmi.com/tmp/view_htm_thread_list.inc.htm, Line: 71
File: /www/wwwroot/www.usbmi.com/tmp/view_htm_tag.htm, Line: 32, include(/www/wwwroot/www.usbmi.com/tmp/view_htm_thread_list.inc.htm)
File: /www/wwwroot/www.usbmi.com/tmp/route_tag.php, Line: 114, include(/www/wwwroot/www.usbmi.com/tmp/view_htm_tag.htm)
File: /www/wwwroot/www.usbmi.com/tmp/index.inc.php, Line: 138, include(/www/wwwroot/www.usbmi.com/tmp/route_tag.php)
File: /www/wwwroot/www.usbmi.com/index.php, Line: 29, include(/www/wwwroot/www.usbmi.com/tmp/index.inc.php)
admin
2023-8-28
30
0
1,515美元的价格可让您驾驭野兽式机械套装
1
515美元的价格可让您驾驭野兽式机械套装
admin
2023-8-21
30
0
python输入第十个斐波那契数列,0,1,1,2,3,5,8,13,21,34
python输入第十个斐波那契数列,0
1
2
3
5
admin
2023-8-1
37
0
假设有一个长度为5的数组其中值为1,3,-1,5,-2现创建一个新的数组要求新数组中的值是原数组的逆序并且如果原数组的值小于0则在新数组中把小于0的值变成0
int []arraynew int[] {1,3,-1,5,-2};int []newarray
Error[2]: foreach() argument must be of type array|object, null given, File: /www/wwwroot/www.usbmi.com/tmp/view_htm_thread_list.inc.htm, Line: 71
File: /www/wwwroot/www.usbmi.com/tmp/view_htm_tag.htm, Line: 32, include(/www/wwwroot/www.usbmi.com/tmp/view_htm_thread_list.inc.htm)
File: /www/wwwroot/www.usbmi.com/tmp/route_tag.php, Line: 114, include(/www/wwwroot/www.usbmi.com/tmp/view_htm_tag.htm)
File: /www/wwwroot/www.usbmi.com/tmp/index.inc.php, Line: 138, include(/www/wwwroot/www.usbmi.com/tmp/route_tag.php)
File: /www/wwwroot/www.usbmi.com/index.php, Line: 29, include(/www/wwwroot/www.usbmi.com/tmp/index.inc.php)
admin
2023-8-1
30
0
1,matlab仿真正运动学
1
matlab仿真正运动学
admin
2023-7-27
29
0
编写一递归函数求斐波纳契数列1,1,2,3,5,8,13,…的前40项。c语言
编写一递归函数求斐波纳契数列1
1
2
3
5
admin
2023-7-19
36
0
【1
1
admin
2023-7-19
37
0
【C++代码】约瑟夫环问题:0,1,……,n
C代码约瑟夫环问题0
1
N
admin
2023-7-18
38
0
1
2
»