Web Application Development 1

IT6314 Web Application Development 1
(Final Q1, Q2 & Final Exam)



Question 1

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In a LIKE clause, you can could ask for any value ending in "qpt" by writing
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Question 2

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Which one of the following method is used to retrieve the number of rows affected by an INSERT, UPDATE, or DELETE query
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Question 3

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This is Employee table.

Select * from employee where employee_id>1009;


Which of the following employee_id will be displayed?

 

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The ______ clause allows us to select only those rows in the result relation of the ____ clause that satisfy a specified predicate.
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The INSERT INTO statement is not used to add new records to a database table?
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Question 6

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The "mysql_connect()" function opens a MySQL connection?
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MySQL runs on which operating systems?
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Question 8

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Which one of the following methods is responsible for sending the query to the database?
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The "mysql_close()" function allows you to close a MySQL connection?
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Question 10

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This command sends active query to the database
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Question 1

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The ______ clause allows us to select only those rows in the result relation of the ____ clause that satisfy a specified predicate.
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Which one of the following statements is used to create a table?
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Question 3

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Which SQL statement is used to insert a new data in a database?
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Question 4

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Which one of the following methods is responsible for sending the query to the database?
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A NULL value is treated as a blank or 0.
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Question 6

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Assuming the table and fields below exists, what is wrong with the following mysql query example: mysql_query("INSERT INTO contacts (firstName, lastName, phoneNumber) VALUES ('Robert', 'Smith')");

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Question 7

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Which function used to get the current time in mysql?
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Question 8

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Select * from employee where salary>10000 and dept_id=101;
Which of the following fields are displayed as output?
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Question 9

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The result of a SELECT statement can contain duplicate rows.
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Question 10

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The "mysql_connect()" function opens a MySQL connection?
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Question 1

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Insert into employee _____ (1002,Jeiven,2000);
In the given query which of the keyword has to be inserted ?
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Question 2

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This command sends active query to the database
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The "mysql_close()" function allows you to close a MySQL connection?
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Question 4

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Which one of the following method is used to retrieve the number of rows affected by an INSERT, UPDATE, or DELETE query
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Question 5

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The query given below will not give an error. Which one of the following has to be replaced to get the desired output?
Select ID, name, dept name, sal * 1.1
where instructor;
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Question 6

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Which of these query will display the result, assume table name is employee ?


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Question 7

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Which one of the following databases has PHP supported almost since the beginning?
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Question 8

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The "I" in MySQLi stands for

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Question 9

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The "mysql_select_db()" function allows you to select a particular database ?
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Question 10

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In a LIKE clause, you can could ask for any value ending in "qpt" by writing
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Question 1

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Returns header information
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Question 2

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It's a function that formats a timestamp to a more readable date and time.
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Which of the following statement is not true about MySQL DROP command?
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Question 4

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Find the SQL statement below that is equal to the following: SELECT NAME FROM CUSTOMER WHERE STATE = 'VA';
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AJAX is a programming language
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Question 6

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Which of the following are the five built-in functions provided by SQL?
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Question 7

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To sort the results of a query use:
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Question 8

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Which of the following is the correct order of keywords for SQL SELECT statements?
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Question 9

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JavaScript Code can be called by using
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Question 10

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Which of the following is the original purpose of SQL?
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Which of the following is the correct order of keywords for SQL SELECT statements?
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Question 2

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Its a client-side script that communicates to and from a server/database without the need for a postback or a complete page refresh
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It's a time manipulation function that returns the current date.
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MySQL was invented in the year of
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When three or more AND and OR conditions are combined, it is easier to use the SQL keyword(s):
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You can add a row using SQL in a database with which of the following?
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It refers to a client-side script that communicates to and from a server/database without the need for a postback or a complete page refresh
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One of the parameters to represent the day of the month
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Question 9

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The keystone of AJAX
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Question 10

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Function trims all spaces from the right of a value
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Question 1

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The "or die()" part of a MySQL command will execute if the connection fails?
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Question 2

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To use MySQL on your computer, you'll need?
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Question 3

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Insert into employee _____ (1002,Jeiven,2000);
In the given query which of the keyword has to be inserted ?
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Question 4

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Which one of the following statements is used to create a table?
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Question 5

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MySQL is
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Question 6

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Assuming the table and fields below exists, what is wrong with the following mysql query example:
mysql_query("INSERT INTO contacts (firstName, lastName, phoneNumber)
VALUES ('Robert', 'Smith', '123-983-2929')");
Select one:

Question 7

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Which of the following statements contains an error?

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Question 8

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The "I" in MySQLi stands for

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Question 9

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Which SQL statement is used to insert a new data in a database?
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Question 10

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Which of the following displays the unique values of the column.
Select ________ dept_name
from instructor;
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Question 1

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Which of the following statement is not true about MySQL DROP command?
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Question 2

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What does the following command do?
SELECT pub_name,LENGTH(pub_name)
FROM publisher
WHERE LENGTH(pub_name)>=20;
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Question 3

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Its a client-side script that communicates to and from a server/database without the need for a postback or a complete page refresh
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An object-oriented computer programming language commonly used to create interactive effects within web browsers
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Which of the following datatype's display format is YYYY-MM-DD HH:MM:SS
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Question 6

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Find the SQL statement below that is equal to the following: SELECT NAME FROM CUSTOMER WHERE STATE = 'VA';
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Question 7

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To sort the results of a query use:
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Question 8

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MYSQL can be used to:
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Question 9

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Its joining values together (by appending them to each other) to form a single long value.
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Question 10

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Which of the following are the five built-in functions provided by SQL?
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Question 1

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Is the SQL statement correct or not.
SELECT vend_name, prod_name, prod_price, vendors.vend_id, products.vend_id
FROM vendors INNER JOINS products
ON vendors.vend_id = products.vend_id;
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The command to eliminate a table from a database is:
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What will be the output of the following PHP code? If say date is 16/04/2017.



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It's a function that formats a timestamp to a more readable date and time.
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The wildcard in a WHERE clause is useful when?
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What does the following MySQL command do?
SELECT *
FROM author
WHERE auth_name LIKE 'W%';
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This are functions that operate on a set of rows to calculate and return a single value.
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Which one of the following sorts rows in SQL?
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Ajax Stands for
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MySQL COUNT() function returns
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It is a file function mode that is used to open a file for reading, writing or appending.
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How to use the include function?
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Sorts by value in reverse order; keeps the same key
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Is language construct that use to output one or more string.
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Determine the exact output of the code:

for($val=1; $val<=100; $val+=2) {
  $tem[] = $val*=2;
  }

echo min($tem);

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Feedback

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It is an attribute that must be used in the form tag in specifying an input file type
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This is an example of: $AngusMaximus += 100;
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This function searches for the first occurence of a string inside another string.
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It is used to jump to other section of the program to support labels.
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FOREACH, EXPLODE and MAIL are examples of crazy functions.
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Sort Sorts by value; assign new numbers as the keys.
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Key Categories: more libraries and thousands of functions
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It is a function that saves the uploaded file permanently into the server.
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Allow for multiple items of the same type to be aggregated under a single representative entity.
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Which one of these variables has an illegal name?
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It is the default server name used to connect in MySQL server.
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How will you able to retrive data in your table?
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It is a function that removes an existing file from the server.
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Array is special variable that can handle more than one value.
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Question 20

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Format character of Date function that display the day of the month in 2 digits with leading zeros such as 01 to 31
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This function is used to close the current session.
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It is a function that ends the connection to the database.
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Generate a warning.
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What is the statement terminator for PHP?
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A group of PHP statements that performs a specific task.
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It is used to access submitted form values
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This function is used for checking or searching for patterns in a given text
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Join array elements to form a string.
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These are keywords used with mysql_query/ mysqli_queryto update records in a table.
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It is the symbol used to mark the end of the string in regular expressions
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Functions that are provide by the user of the program.
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A constant can only be assigned a scalar value, like a string or a number.
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What is the correct method to use in Javascript Sorting Arrays?

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Is a function also use for outputting strings.
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Date() is a function that can also access time.
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Functions that are built-in into PHP to perform some standard operations.
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Variables in PHP must begin with what symbol?
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Key Categories: free of charge.
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Accepted identifier for a variable in PHP except:
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It is an array containing information such as headers, paths and script locations wherein it is created by the web server itself
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One that declared outside a function and is available to all.
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Software Requirements: Web Server except for :
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Question 43

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It reports the error message from the last failed database connection attempt.
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Split a string by string.
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This is what happens when you set your form method to get
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It specifies the parameter to be processed by the $_FILES
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Which of the following that can be use read cookies in PHP?
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This is an example of: $Ice <= $Crown;
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This is an example of: $Pui % $haha;
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Generate fatal error.
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Question 1

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Determine the exact output of the code $str = "The quick brown fox jumps over the the lazy dog"; echo strpos($str, 'fox');

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Sorts by value; keeps the same key.
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It is the symbol used to mark the start of the string in regular expressions
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Which of the following that can be use to access session variables in PHP?
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It is a command used to add individual records in a table.
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In PHP, the only way to output text is with echo.
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It opens a connection to a MySQL database server
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Key Categories: offered more than 25 database products.
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Declared inside a function and is only available within the function in which it is declared.
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Key Categories: a loosely type language.
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It is placed within the code of a loop to cause the program to stop the loop statement.

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Feedback

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Managing of cookies can be done using this function
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Determine the exact output of the code:

for($val=1; $val<=100; $val+=2) {
  $tem[] = $val*=2;
  }

echo max($tem);

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Feedback

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Format character of Date function that display a full textual representation of the day of the week such us Sunday to Saturday
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This function starts a new session.
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It specifies the name of the field in the form to be processed by the $_FILES
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Determine the exact output of the code:
$num = 3.14;
echo floor($num);
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Capable of containing a single item of information.
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It is a field that contains a unique identifier for each record in a primary table
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In PHP you can use both single quotes ( ' ' ) and double quotes ( " " ) for strings:

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PHP can be run on Microsoft Windows IIS(Internet Information Server):
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The default user of your phpmyadmin
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The Co -Developers of PHP are __________ and _________ .
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It proceeds the statement causes execution of the current loop iteration to end and commence at the beginning of the next loop.
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strlen("seven"); what is the output?
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It is a function that retrieves the content of one cell from a MySQL result set.
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It is a SQL keyword that creates an autoincrementing field.
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It is a function that retrieves the number of rows from a query result set.
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And the Founder/Developer of PHP is ____________.
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This function removes the white spaces and other predefined characters from both sides of a string
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In what year does PHP was developed?
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PHP is based on C rather than ______.
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This is an example of: $AngusMaximus += 100;
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Question 34

Correct
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Format character of Date function that display the day of the month in 2 digits with leading zeros such as 01 to 31
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Question 35

Correct
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Sorts by value in reverse order; keeps the same key
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Question 36

Correct
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This function is used for checking or searching for patterns in a given text
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Question 37

Correct
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This function searches for the first occurence of a string inside another string.
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