The PHP code is given below:
<h3>PHP code</h3>
if(isset($_REQUEST['login_btn'])){
$email = filter_var(strtolower($_REQUEST['email']),FILTER_SANITIZE_EMAIL); //strtolower changes email to all lower case
$password = strip_tags($_REQUEST['password']);
The remaining code is in the file attached.
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Answer:
c. are based on statistical data, measurement and metrics
Explanation:
Data driven process are process that are not based on intuition but rather are based on data. This data serves as evidence to back a decision that is to be taken. It therefore means that, whatever decision that will be taken, such a decision will be based on the data presented.
Great Question! So the plug will go into the wall and electricity will hit the cord and power through the cord into the charger (Cordless) Now if you talking mobile phones such as iPhones. The battery powers wire and hardware to power your little mobile phone! Hope this helps.
Answer:
An array.
Explanation:
An array can be defined as a structure that organizes data in a list that is commonly 1-dimensional or 2-dimensional.
Simply stated, an array refers to a set of memory locations (data structure) that comprises of a group of elements with each memory location sharing the same name. Therefore, the elements contained in array are all of the same data type e.g strings or integers.
Basically, in computer programming, arrays are typically used by software developers to organize data, in order to search or sort them.
Binary search is an efficient algorithm used to find an item from a sorted list of items by using the run-time complexity of Ο(log n), where n is total number of elements. Binary search applies the principles of divide and conquer.
In order to do a binary search on an array, the array must first be sorted in an ascending order.
Hence, array elements are mainly stored in contiguous memory locations on computer.
Answer:
breaking a problem into smaller parts
Explanation:
In language of computer science, decomposition is the process in which complex problems are divided into simpler parts. These simpler parts helps in the solving of the complex problems. They are made easier and comprehensible for the user to understand. Each simple part is further analyzed separately and the solution of the complex issues are derived. The process becomes lengthy but the solution is found.
