Answer / pawan

It prevent the (pseudo)compiler from applying any
optimizations on the code

Define function pointers?

1 Answers  

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Is it better to use a macro or a function?

0 Answers  

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What are static functions?

1 Answers  

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1.what are local and global variables? 2.what is the scope of static variables? 3.what is the difference between static and global variables? 4.what are volatile variables? 5.what is the use of 'auto' keyword? 6.how do we make a global variable accessible across files? Explain the extern keyword? 7.what is a function prototype? 8.what does keyword 'extern' mean in a function declaration?

0 Answers  

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discuss the steps needed to get a program from source code to executable in a system?

1 Answers  

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what is the format specifier for printing a pointer value?

0 Answers  

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GIVEN A FLOATING POINT NUMBER HOW IS IT ACTUALLY STORED IN MEMORY ? CAN ANYONE EXPLAIN?? THE 32 BIT REPRESENTATION OF A FLOATING POINT NUMBER ALLOTS: 1 BIT-SIGN 8 BITS-EXPONENT 23 BITS-MANTISSA

0 Answers  

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in malloc and calloc which one is fast and why?

1 Answers  

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consagous technology placement paper

3 Answers   Consagous, Sypra,

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Is malloc memset faster than calloc?

0 Answers  

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find the output of the following program main() { int x=5, *p; p=&x; printf("%d",++*p); }

10 Answers   Amdocs, TCS,

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Why double pointer is used in c?

0 Answers  

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