Answer:
NULL is the correct answer of this question.
Explanation:
The insert statement is used for inserting a column list into the database this statement is an under Data Manipulation language.When we insert any column into the database there is always a null value stored.
- Insert statement is used to insert the data into the database .
- To insert data following syntax is used:-
insert into tablename (column data type).
- When we insert any data into the database the default value is stored is bull.
Computer programs can be opened from _____.
all of the above
The triangle indicates that the clock signal is an edge-triggered signal.
The circle indicates that the signal is low-active (ie., inverted).
The 74LS74 has a positive-edge trigger clock (low to high).
It helps you in future times. For school work,you have to be ready.
Explanation:
okay so when you need to do something in order you need to : do it in a sequence order because the other answers don't make sense. event is the time and place it is gonna take place . debug is to fix hardware problems or bug fixes (Soo your answer is sequence)