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main refers to the entry point of an application. All programs must have a main() function that returns an integer to the calling program or script. The return value can be used for any purpose, but generally a non-zero negative value is used to indicate that an error occurred (zero meaning no error).
This is the function that the programs begins execution when it starts.
A computer program needs to specify the location where execution of the program is to begin. Assembler languages generally allow specification of an entry point for a program. High level languages use as a starting point the only program or program file that is not specified as a subroutine, function, or subprogram. Since all code in C is a function or subroutine, the way to specify the starting entry point of an executable is by using the name "main".
When the "main" module is combined with other modules and library entries using link, ld, bind, iewl, or whatever the systems calls its linking utility, the created program (executable or load module) will have the routine labeled "main" marked as its starting entry point.
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What significant is attached to the name main in c language?
famous
What the main parts to a plow?
the main parts to a plow is where the animal is attached and where it is digging the furrow.
What is the main circuit that has many other components attached?
That would be the mother board.
What is the name of the specific molecule to which each base is attached?
They are attached to a deoxyribose sugar.
What is the difference between a pop rivet and a rivet?
The main one being that pop rivets can be attached with a blind spot.
What is the name of the part that main sails are attached?
a mast
What is the name of A building that is attached to a main building?
Annexe
What significant is attached to the name main in c language?
famous
What is the significance that the characters have no name in Jack London's to build a fire story?
There is great significance in the fact that the main character has no name in To Build a Fire. This is so that the reader can relate.
What is significant about the fact that the main character in to build a fire has no name?
There is great significance in the fact that the main character has no name in To Build a Fire. This is so that the reader can relate.
What is the significance of the name Mercury?
mercury what is the significance of the name
What is the name of the state not attached to the main land of Australia?
This is the state of Tasmania. It is separated from the mainland by Bass Strait.
What is the significance of the study of cigarette smoking?
what is the main significance of the study on smoking?
What is the significance of the name Backstreet Boys?
There is no significance. It is a random name.
What is name of the stick which the main sail of the boat is attached?
The vertical "stick" is the mast and the horizontal "stick" is called the boom.
What is the significance of Jem's name?
There is no significance with Jem's name, its just short for Jeremy :)
How the flower is attached to stem?
The flower is attached to the stem by the radical.
