add(value):添加某个值,返回Set结构本身。
add(value):添加某个值,返回Set结构本身。
You need to ensure that the new sales manager is able to view clients within only the North and South regions. What should you do?() A: Add a Denied member set for the West clients to NorthRole. B: Add an Allowed member set for the South clients to NorthRole. C: Create a new role for the sales manager and add a Denied member set for the South clients. D: Create a new role for the sales manager and add an Allowed member set for the South clients. Remove the sales manager from SouthAndWestRole.
You need to ensure that the new sales manager is able to view clients within only the North and South regions. What should you do?() A: Add a Denied member set for the West clients to NorthRole. B: Add an Allowed member set for the South clients to NorthRole. C: Create a new role for the sales manager and add a Denied member set for the South clients. D: Create a new role for the sales manager and add an Allowed member set for the South clients. Remove the sales manager from SouthAndWestRole.
set2={1,2,3}set2.add(5)=set2.remove(1)=set2.discard(1)=len(set2)=2 in set2=2 not in set2=set6=set2.copy(); set6=set2.clear();set2=
set2={1,2,3}set2.add(5)=set2.remove(1)=set2.discard(1)=len(set2)=2 in set2=2 not in set2=set6=set2.copy(); set6=set2.clear();set2=
s.add(1).add(2).add(2).delete(2);s.has(2)//false。
s.add(1).add(2).add(2).delete(2);s.has(2)//false。
Set the dough for half an hour. A: cover B: roll C: add D: aside
Set the dough for half an hour. A: cover B: roll C: add D: aside
s.add(1).add(2).add(2);s.has(3)//false。
s.add(1).add(2).add(2);s.has(3)//false。
MongoDB( )命令可以切换数据库 A: add B: set C: use D: select
MongoDB( )命令可以切换数据库 A: add B: set C: use D: select
下列不属于Honeyd配置语法的是()。 A: create B: set C: add D: ru
下列不属于Honeyd配置语法的是()。 A: create B: set C: add D: ru
下列不属于Honeyd配置语法的是()。 A: create B: set C: add D: run
下列不属于Honeyd配置语法的是()。 A: create B: set C: add D: run
以下程序的执行结果是 set1 = {1, 2, 3} set2 = set1.copy() set2.add(4) print(set1) A: {1, 2, 3, 4} B: {1, 2, 3} C: None D: 程序报错
以下程序的执行结果是 set1 = {1, 2, 3} set2 = set1.copy() set2.add(4) print(set1) A: {1, 2, 3, 4} B: {1, 2, 3} C: None D: 程序报错