Fundamental Programming and Algorithm Lessons: C++ Variables

C++

 Variables

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    We store some data in variables. C++ have common 5 variable type:

• 1)Integer: storages integer numbers 5 ,4 75 etc.
• 2)String: Storages texts: Hello, hi, etc.
• 3)Double: Storages float numbers 14.8, 78.8, 50.5, etc.
• 4)Char: Storage single character A, e, i etc.
• 5)Bool: Storage 2 states: he,she ; true, false;yes,not...

Codes

• int: You can identify an integer as variable
• string: You can identify a text as variable
• double: You can identify a float number as variable
• char: You can identify  a character as variable
• bool: You can identify a state as variable

Syntax Rules

1)

Typeofvariable nameofvariable = valueofvariable ;