What are the different properties of variable number of arguments?

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what is diference between return 0 and return NULL??

3 Answers  

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Are the variables argc and argv are local to main?

0 Answers   TISL,

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we need to calculating INCOME TAX for the person. The INCOME TAX is as follows:- First $10000/- of income : 4% tax Next $10000/- of income : 8% tax Next $10000/- of income : 11.5% tax above $10, 00,00/- : 15% tax What is the Solution of this Question ?

0 Answers  

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Which function in C can be used to append a string to another string?

0 Answers  

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Write a c program to build a heap method using Pointer to function and pointer to structure ?

0 Answers   MAHINDRA, Protech, Sivan Tech,

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How can I discover how many arguments a function was actually called with?

0 Answers  

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Binary tree traversing

1 Answers   Qualcomm,

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Are the expressions * ptr ++ and ++ * ptr same?

0 Answers  

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why return type of main is not necessary in linux

0 Answers   TCS,

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Is array a primitive data type in c?

0 Answers  

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What is an identifier?

0 Answers  

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