Referential integrity is a condition in a relationship that helps maintain data integrity by preventing a record from being joined to a nonexistent value in another table

Which of the following is an operation of the ADT list?

a) pop b) dequeue c) peek d) remove

Consider the if statement: if(condition) yes_clause; else no_clause; Under which of the following circumstances will both the yes_clause and the no_clause will be executed?

a. When the condition is true. b. When the condition is false. c. When the condition is ambiguous. d. This will not happen.