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Asked By: tarun |

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structures can be passed by reference.

they can be returned as pointers.

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Saturday, March 15, 2008

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structure, C, passing, returning

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c

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85

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What is a static function?

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A static function is a function whose scope is limited to the current source file. Scope refers to the visibility of a function or variable. If the function or variable is visible outside of the current source file, it is said to have global, or external, scope. If the function or variable is not visible outside of the current source file, it is said to have local, or static, scope.

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Saturday, March 15, 2008

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C, static function

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c

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93

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What is pseudo code ?

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pseudo code is the code written when converting the algorithm/ flow chart to actual code.
So it is in between the compiled code and flow chart. It is something that is not compiled but can be on
a notepad.

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Saturday, March 15, 2008

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C, pseudo

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98

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What is run time? Is there any difference between run time and compile time?

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Run time means the execution file(.exe) is loaded on memory and execute it.
Compile is a process that converts your source code into object code.(creation of .exe file)

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Saturday, March 15, 2008

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C, compile time, run time

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130

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Why does an array index number starts from zero?

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Because array index shows distance from the 1st element. Since the first element is zero distance away from itself, index starts from zero. The next element will be "index*scaling factor" distance away from 1st element. In case of integer array next elements will beÂ 1*2, 2*2, 3*2, 4*2, .................bytesÂ away from the first element .

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Saturday, March 15, 2008

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index, C, aaray

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c