What is printf () in c?

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wat are the two methods for swapping two numbers without using temp variable??

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What is static memory allocation? Explain

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Explain how to reverse singly link list.

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What is the most efficient way to store flag values?

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If I have a char * variable pointing to the name of a function ..

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1. Write a function to display the sum of two numbers in the following ways: By using (i) pass by value (ii) pass by address a. function with argument and with return value b. function with argument and without return value c. without argument , with return value d. without argument , without return value Note: Use pass by address.

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what will be printed by this printf? printf("%c",printf("hi")["sharkselva"])); }

3 Answers   HCL,

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How can you avoid including a header more than once?

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What is the difference between malloc() and calloc() function in c language?

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a=(1,2,3); b=1,2,3; c=1,(2,3); d=(1,2),3; what's the value of 'a','b','c','d'

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What is the use of the sizeof operator?

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