What are the uses of a pointer?

0 Answers  

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In a header file whether functions are declared or defined?

0 Answers   TISL,

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5) Write a program that takes a 3 digit number n and finds out whether the number 2^n + 1 is prime, or if it is not prime find out its factors.without using big int and exponential function

1 Answers   TCS,

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main() { int i=0; while(+(+i--)!=0) i-=i++; printf(i); }

3 Answers  

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program to find middle element of linklist?

1 Answers   Huawei,

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Was 2000 a leap year?

0 Answers  

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What is main () in c?

0 Answers  

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which one is not preprocessor directive a)#if b)#elif c)#undef d)#pragma

16 Answers   Accenture, Infosys, TCS, Wipro,

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what is the difference b/w NULL and null?

3 Answers   HSBC, IBM,

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What is meant by operator precedence?

0 Answers  

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What is difference between union All statement and Union?

0 Answers  

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c language supports bitwise operations, why a) 'c' language is system oriented b) 'c' language is problem oriented c) 'c' language is middle level language d) all the above

0 Answers  

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