Tagged: string

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C – Printf Tutorial with Examples

C and C++ programming language a printf function which is used to print given values or data to the standard output or current terminal. printf supports different formatting types. In this tutorial we will look them in detail. Syntax Syntax of printf is like below.

Print printf function can be used simply just...

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Php – Operators

We have almost learned the variables and related types. But just variables do not enough to create useful applications. We generally need to operate over these variables and data. Operators are a way to operate on variable and data. For example if we need to sum two integer variables we...

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Php – String Variable Type

Php have variable type string to store text,char or string values. String type generally used to store values like name, surname, explanations, address, questions. String variables do not have any size or length limit theoretically. The only limit is the system memory limit. String can be defined in two ways like...

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C Constants and Define Preprocessor

Up to now we have worked with variables. As its names states variables values may change in the flow of application. Variables changes by adding, removing, subtracting etc. This may be ideal solution for most of time but how can we avoid it if we need constant values. Because if...

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C String Variable Type

String is multiple characters added together. “Hi Poftut” is a string. Actually C do not direct String type but character type is used to store single and multiple characters. Character Character types is defined with char keyword. Single character will hold 1 byte in the memory. Character type normally hold ASCII...

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Linux Bash Arrays and Elements

Creating variable is easy and very useful to make simple applications. If the variable count goes up managing variables becomes pain. Think that if the variables count is higher than 100 how easily can be created, assigned. There is a simpler usage for multiple variables. It is called array. An...

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Javascript Regular Expression Operation

Regular expression is the language to define specific pattern for text data. Javascript supports regular expression. Regular expression is generally used like below. We will look different type of usage examples of regular expression.

str is the text data we want to regex. re is our regex object to regex. re.exec() gets...

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