Answer / sruthy

union allocates the memory equal to the maximum memory
required by the member of the union but structure allocates
the memory equal to the total memory required by the members

Answer / revathi pawar

structure is the set of different datatype whereas the
struct is the keyword
union is the one where will not print or give correct ouptut
whereas it will give the address of tat particular string or
no given
union s the keyword

what is the output of the below code? main( ) { printf ( "\nOnly stupids use C?" ) ; display( ) ; } display( ) { printf ( "\nFools too use C!" ) ; main( ) ; }

3 Answers  

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An entire structure variable can be assigned to another structure variable if __________

3 Answers   Sasken, TCS, Tech Mahindra, Wipro,

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Why the use of alloca() is discouraged?

2 Answers   Oracle,

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Are there constructors in c?

0 Answers  

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When you call malloc() to allocate memory for a local pointer, do you have to explicitly free() it?

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Given a string write a program to print all alphabetical characters in the order of their occurance first,followed by the sum of the numeric characters then followed by the special characters in the order of their occurance.

1 Answers   College School Exams Tests, Wipro,

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What's the right way to use errno?

0 Answers  

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What is the data segment that is followed by c?

0 Answers  

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DIFFERNCE BETWEEN THE C++ AND C LANGUAGE?

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What are the difference between a free-standing and a hosted environment?

0 Answers   Infogain,

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what would be the output of the following program? main() { int k = 123; char *ptr; ptr = &k; printf("%d",*ptr); }

4 Answers  

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write a program to display & create a rational number

1 Answers   HCL, TCS,

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