Answer:
mysql_close/ mysqli_close.
Explanation:
mysql_close / mysqli_close functions are used to close the connection to the database.mysql_close is removed from the php version 7.0.0 and mysqli_close is used .
If the link in the mysql_close is not specified it so the last link opened by mysql_connect() is assumed.
It returns the value True or False.True on success false on failure.
Answer:
B) nested if...else
Explanation:
In Computer programming, there are four (4) main types of statements used in the decision-making process and these are;
I. If statement.
II. If....else statement.
III. Else.....if statement.
IV. Nested if...else statement.
The nested if...else statement allows you to check for multiple test expressions and execute different codes for more than two conditions. It uses the other three (3) statements in its decision-making process.
However, only the first test expression would be executed when it is true and then the program is terminated. Otherwise, the program would continue to run until it gets to the breaking point (else statement) and then terminates.
Answer:
Dynamic packet-filtering firewall.
Explanation:
Packet filtering is basically a technique of scanning and filtering the network data packets. This technique allows or disallows the network packets to enter through the firewall or to transmit from one network to the other. Dynamic packet filtering packet-filtering firewall allows only a particular packet with a particular source, destination, and port address to enter through the firewall. It utilizes the information in packet header and inspects and utilizes active connections state information. This information enables to decide which packet should enter through the firewall.
Answer:
First of all the team should excuse to the product owner for not being responsible and committed to the deadline.
Secondly, as they have completed the 8 stories, so they should revise and check the flaws in those stories and send to her.
Because when the product owner will check and happy with them, she will surely discuss the remaining stories with the team.
