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AppDev_SA2
| Question | Answer |
|---|---|
| is used to retain the values calls to the same function - local variable - function variable - global variable - static variable | static variable |
| keyword used to declare a function - use_function - fun - function - func | function |
| same as the include function except it includes the file only once - include_one - include_once one_include - once_include | include_once |
| Make a string's first character uppercase - first - ucfirst - ucletter - upperfirst | ucfirst |
| Performs the same way as the include function - require - required - priority - include_once | require |
| is same as the print_r function except that it prints additional information about the size and type of the values it discovers - var_dump() - dump() - dumpv() - dump_var() | var_dump() |
| sorts by a function - fsort() - sfsort() - function_sort() - usort() | usort() |
| The example of syntax for declaring constants - define('value'); - define('Name'); - define ('NAME','value'); - define ('value','value); | define ('NAME','value'); |
| converts string to lowercase - strtolower -lower - tolower - strlower | strtolower |
| Format character for Numeric representation of the day of the week - s - z - m - w | w |
| find the position of the first occurrence of a substring in a given - pos_str -strpos - str_pos - posstr | strpos |
| most of the developers used include functions for their ______ and footer. -back page - title - front page - header | header |
| the point of print_r() and var_dump() functions are to help you visualize what's going on with compound data structures like arrays -true -false | True |
| sorts by key - key_sort() - krsort() - key_sort() - ksort() | ksort() |
| format character for textual representation of a day, three letters (Mon, Tue, Wed, etc) - F - d - M -D | D |
| PHP Array does need to declare how many elements that the array variable have. - true - false | False |
| What is the result of the code? <?php $word = "James Gosling"; echo strtolower($word); ?> - james gosling - jamesgosling - james - gosling | james gosling |
| what is the result of the code? <?php $word = "Java Programming"; echo strpos($word, "java"); ?> - 0 - 1 - blank - 2 | blank -bcs hinahanap yung "java" sa word var, since "Java" yung og, false sya so blank output and not error or num |
| what is the result of the code? <?php $word = "James Gosling"; echo strtoupper($word); ?> - JAMESGOSLING - JAMES GOSLING - JAMES - GOSLING | JAMES GOSLING |
| used to aggregate a series of similar items together, arranging and dereferencing them in some specific way - items - index - series - array | array |
| Syntax for include function - include_function("filename.inc"); - includes("filename.php"); - include_function("filename.php"); - include("filename.inc"); | include("filename.inc"); |
| each member of the array index references a corresponding value and can be a simple numerical reference to the value's position in the series, or it could have some direct correlation to the value - true -false | true |
| return the value of the length of a string - string_len - string - strlen - lenstr | strlen |
| a group of PHP statements that performs specific tasks. Functions are -Syntax - Functions - Keyword - Operations | Functions |
| Returns the next lowest integer by rounding the value downwards - floor() - low() - down() - bottom() | floor() |
| join array elements to form a string - combine - join - implode - form | implode |
| what is the value of variable b? <?php function com($a, $b){ echo $a+$b; } $x = 5; $y = 10; com($x,$y); ?> - 10 - 15 - 5 - 0 | 10 |
| which of the following is the correct declaaration of array -$item_array -$array_item - $item[] - $[]item | $item[] |
| you can seperate your PHP file and embed it to your html by using PHP include functions -true - false | true |
| reverse a given string - revstr - strrev - str_rev - rev_str | strrev |
| used to generate random integers - random_int() - rand() - ran() - random() | rand() |
| return the highest value - maximum() - max() - top() - highest() | max() |
| this takes an argument of any type and prints it out, which includes printing all its parts recursively - r_print() - print_r() - print() - printr() | print_r() |
| split a string by string - change - explode - split - divide | explode |
| converts string to upper - toupper - strtoupper - upper - strupper | strtoupper |
| what is the result of the code? <?php $word = " Programming is Great"; echo strlen($word); ?> - 19 - 20 -21 -22 | 21 - include sa count ang spaces |
| with each loop, a foreach statement moves to the next element in an array - true - false | true |
| what is the result of the code? <?php function color(){ echo "red"; } colors(); ?> - error - blank - red - color | error - color() and colors() diff function |
| are designed to allow you to reuse the same code in different locations - keyword - functions - operations - syntax | Functions |
| Format character for a full textual representation of a month, such as January or March - F - M - W - R | F |
| Includes and evaluates the specified file - includes - evaluate - include - evaluates | include |
| destroys the specified variable - delete - destroy - remove - unset | unset |
| what is the variable value of a? <?php function com($a,$b){ echo $a+$b; } $x = 5; $y = 10; com($x,$y); ?> - 10 - 5 - 15 - 0 | 5 |
| returns a part of a given string - stringsub - strsub - sub_string - substr | substr |
| what is the result of the code <?php $word = "Hello there"; echo strlen($word); ?> - 11 - 12 - 10 -13 | 11 |
| print_r() and var_fump() functions are commonly used for debbuging. The point of these functions is to help - true - falsee | true |
| Array can be used as ordinary array same as in C and C++ arrays. - true - false | true |
| Array index in PHP can also be called as | Array Keys |
| Strip HTML and PHP tags from a string | strip_tags |
| Sorts by value; keeps the same key | asort() |
| Format character for a two digit representation of a year (05, 04, 25, 26, etc) | y |
| You may write the file with an extension name of ____ rather than .php to serve as a fragment of your program code | .inc |
| is one that declared outside a function and is available to all parts of the programs | Global Variable |
| Sorts by value in reverse order; keeps the same key | arsort() |
| used to format a local time or date | date |
| what is the result of the code? <?php function com($a,$b){ echo $a+$b; } $x = 5; $y = 10; com($x, $y); ?> | 15 |
| Return the smallest value | min() |
| format character for the Day of the month, 2 digits with leading zeros (01, 02, 12, etc) | d |
| is a statement used to iterate or loop through the element in an array - foreach() - for - do while - switch | foreach() |
| Stripped white spaces or other characters from the beginning and end of a string - strip - strtoupper - trim - split | trim |
| Returns the next highest integer by rounding the value upward - floor() - upper() - forward() - ciel() | ciel() |
| is declared inside a function and is only available within the function in which it is declared - global var - static var - constant var - local var | local variable |
| What is the result of the code? <?php $word = "Java Programming"; echo strpos($word, "Pro"); ?> - 10 - error - 5 - blank | 5 |
Created by:
Jaiii