PHP

What is Object Oriented Programming? Object-oriented programming concept is a programming concept in which all properties and behavior of entities are grouped into a single entity called a class. This style is considered much more advanced and efficient than the Procedure style of programming ...
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PHP Array Functions The PHP Array Functions allow you to manipulate and access Arrays. PHP supports a lot of inbuilt functions which are very helpful. They support single and multi-dimensional arrays. These functions are a part of PHP core and there is no ...
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Trigonometry is one of the most important concepts in Mathematics. PHP cos is an inbuilt Math Function in PHP. It calculates the cosine value of a number in radians. The cosine value oscillates between -1 and 1. In this article, we will discuss the PHP cos Function. Also, we will ...
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Trigonometry is one of the most important concepts in Mathematics. PHP acos is an inbuilt Math Function in PHP. It calculates the arc cosine of a number in radians which works the opposite of PHP cos Function. In this article, we will discuss the PHP acos Function. Also, we will ...
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SQL sqrt is an inbuilt Math Function in SQL Server. It calculates the square root of an input number in SQL Server. In this article, we will discuss the SQL sqrt Function. Also, we will discuss a few examples of using it. Syntax SQRT (number) Parameters The function expects only ...
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PHP decbin is an inbuilt Math Function in PHP. It converts an input decimal integer into its corresponding binary representation string. You can convert a binary string to its corresponding decimal integer using PHP bindec Function. Syntax decbin ($integer) Parameters The function accepts only one parameter. The decimal value for ...
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PHP bindec is an inbuilt Math Function in PHP. It converts an input binary string into its corresponding decimal representation. In this article, we will discuss the PHP bindec Function. You can use the PHP decbin Function to convert a decimal integer to it's corresponding binary string. Syntax bindec ($binaryString) ...
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SQL abs is an inbuilt Math function in SQL Server. It returns the absolute (positive) value of a number. It is identical to modulus in mathematics. In this article, we will discuss the abs Function in SQL Server. Also, we will discuss examples of using it. Syntax ABS (number) Parameters ...
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PHP substr_count is an inbuilt String Function in PHP. It calculates the number of occurrences of a substring in another string. Also, the function provides an option to search the substring within a range in the string. In this article, we will discuss the PHP substr_count Function. Also, we will ...
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PHP exit is a very useful and important inbuilt function in PHP. It prints a message and exits the current running script. Therefore, any code after the exit function will not be executed. Also, shutdown functions and object destructors are always executed even after the exit function. In this article, ...
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PHP die is a very useful and important inbuilt function in PHP. It prints a message and exits the current running script. Therefore, any code after the die function will not be executed. Also, shutdown functions and object destructors are always executed even after the die function. In this article, ...
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PHP print is not exactly a function, but a language construct which prints a single string in the output. Since it is a language construct and not a function, it is not mandatory to use parentheses with its argument list. In this article, we will discuss the PHP print Function ...
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