What is the difference between exit() and _exit() function in c?

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What is static function in c?

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I have one doubt. What does below statement mean? #define sizeof(operator) where operator can be int or float etc. Does this statement meaningful and where it can be used?

1 Answers  

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What is volatile variable in c?

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What is a loop?

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Explain how do you list a file’s date and time?

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Why is extern used in c?

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in any language the sound structure of that language depends on its a) character set, input/output function, its control structures b) character set, library functions, input/output functions its control structures c) character set, library functions, control sturctures d) character set, operators, its control structures

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Why we write conio h in c?

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write a program in c language that uses function to locate and return the smallest and largest integers in an array,number and their position in the array. it should also find and return the range of the numbers , that is , the difference between the largest number and the smallest.

1 Answers  

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Find the output? void main() {float a=2.0; printf("\nSize of a ::%d",sizeof(a)); printf("\nSize of 2.0 ::%d",sizeof(2.0));}

11 Answers   IBM, TCS,

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What is the advantage of using #define to declare a constant?

0 Answers   Agilent, ZS Associates,

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