PHP training in chandigarh (10)

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PHP Training in Chandigarh

• CBitss Technologies

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PHP echo and Print Statements

• Echo and print are more or less the same these
  statement used to output data to the screen.
• The differences is very less echo has no return
  value while print has a return value of 1 so it
  can be used for explanation. Echo can take many
  parameters while print can take one argument.
  Echo is slightly faster than print.

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PHP Data Type

• Variables can store data of different types and
  different data types can do different things.PHP
  supports the following data types
• String
• Integer
• Float
• Boolean
• Array
• Object
• NULL
• Resource

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PHP Integer

• An integer data type is a non-decimal number
  between -2,147,483,648 and 2,147,483,647.
• Rules for integers
• An integer must have at least one digit
• An integer must not have a decimal point
• An integer can be either positive or negative
• Integers can be specified in three ways
  decimal,hexadecimal or octal

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PHP Object

• An object is a data type which stores data and
  information on how to process that data.
• In PHP, an object must be explicitly
  declared.First we must declare a class of object.
  For this, we use the class keyword.

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CBitss Technologies

• CBitss Technologies
• SCO 23-24- 25, Level 3,
• Near Passport office,
• Sector 34 A, Chandigarh.
• Contact Us-9914641983

Website- http//php-training-institute-
in-chandigarh.blogspot.in/
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