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Functions

Discussion in 'C' started by arvind_khadri, Sep 5, 2007.

  1. arvind_khadri

    arvind_khadri New Member

    how exactly can we deine a function...(define as in english not the coding part)
     
  2. DaWei

    DaWei New Member

    In C/C++ a function accepts 0 or more arguments and performs work with them. It often, but not always, returns a value. Unlike inline code, a function can be invoked from any point in the program. When it has done it's job, execution will resume from the point at which it was called.

    Consider y = sin (x). sin is the function, x is the argument, and y is the return. The work the function does is to calculate the sin of the argument and return the result.
     
  3. arvind_khadri

    arvind_khadri New Member

    ok...then wats an inline code...eg is a codin written in a for loop a inline code
     

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