Answer:
Assign all other users a custom profile with reading access to all objects revoked and add a custom homepage message
Explanation:
Until the deployment is complete, no user other than the user with System administrator profile should be allowed to access data in the production system.
In such a case, the administrator can assign all other users a custom profile with reading access to all objects revoked and add a custom homepage message.
Answer:
3) A Single linked list is a sequence of elements in which every element has link to its next element in the sequence.
DATA LINK
DATA stores actual value , LINK stores address of next node
As per information given in question, letters at the even addresses are items in linked list and the odd addresses will be used as links.
Even Address Odd Address
12 (Stores 't') 13 (Used as link)
14 (Stores 'm') 15 (Used as link)
16 (Stores 'a') 17 (Used as link)
18 (Stores 'r') 19 (Used as link)
20 (Stores 's') 21 (Used as link)
Numbers represented by circle are addresses of respective nodes. Here Front or Head has address 16. Which represents the Head Node.
Following image represents the word "smart" with respective nodes and their addressing.
Numbers represented by circle are addresses of respective nodes.
The head pointer is: 20
Answer:
Query:
insert into Categories (category_name) values ('Brass Code');
Explanation:
- The query is a medium through which a user of the database can communicate with the database or tables or any particular data. It means that when a user wants to access the database or tables or any data then there is a medium of query which is also known as SQL query.
- The query can help to make the database(which is a collection of tables), make the table in the database, add the data, modify the data or delete the data.
- For add the data there is a insert query which syntax is as follows: insert into table_name (column_1_name,column_2_name,....,column_n_name) values (column_1_values,column_2_values,....,column_n_values);
- There is only one column value in the question which a user needs to add so that can be done by the help of a statement that is defined on the answer part.
Answer:
I am writing the Python program:
lyrics = ["I wanna be your endgame", "I wanna be your first string",
"I wanna be your A-Team", "I wanna be your endgame, endgame"]
lines_of_sanity = 6
counter = 0
while counter <= lines_of_sanity+1:
for line in lyrics:
print(line)
counter = counter + 1
print("MAKE IT STOP")
Explanation:
- The lyrics is a list which has the following lines of song.
I wanna be your endgame
I wanna be your first string
I wanna be your A-Team
I wanna be your endgame, endgame
- The value of lines_of_sanity is 6.
- counter variable is initialized to 0.
- The while loop starts which keeps executing until the value of counter becomes greater than 6 which is the value of lines_of_sanity
- The for loop inside the while loop moves through each line of lyrics list and prints that line. The counter variable increments to 1 at each iteration.
- Lets see what the while and for loops print at each iteration:
1st iteration: counter = 0, following line is displayed:
- I wanna be your endgame
- Value of counter increments by 1.
- counter = 1
2nd iteration: counter = 1, following line is displayed:
- I wanna be your first string
- Value of counter increments by 1.
- counter = 2
3rd iteration: counter = 2, following line is displayed:
- I wanna be your A-Team
- Value of counter increments by 1.
- counter = 3
4th iteration: counter = 3, following line is displayed:
- I wanna be your endgame, endgame
- Value of counter increments by 1.
- counter = 4
5th iteration: counter = 4, following line is displayed:
- I wanna be your endgame
- Value of counter increments by 1.
- counter = 5
6th iteration: counter = 5, following line is displayed:
- I wanna be your first string
- Value of counter increments by 1.
- counter = 6
7th iteration: counter = 6, following line is displayed:
- I wanna be your A-Team
- Value of counter increments by 1.
- counter = 7
- The program should keep going to finish out the current verse. So following line is displayed:
- I wanna be your endgame, endgame
- The loop breaks as the value of counter = 7 is greater than lines_of_sanity i.e. 6
- So at last the print("MAKE IT STOP") statement is execute which displays the following line:
- MAKE IT STOP
- The program along with the output is attached.