What is an volatile variable?

15 Answers   HP,

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the real constant in c can be expressed in which of the following forms a) fractional form only b) exponential form only c) ascii form only d) both a and b

0 Answers  

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how do u find out the number of 1's in the binary representation of a decimal number without converting it into binary(i mean without dividing by 2 and finding out the remainder)? three lines of c code s there it seems...can anyone help

5 Answers  

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program for following output using for loop? 1 2 3 4 5 2 3 4 5 3 4 5 4 5 5

8 Answers   Infosys,

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Explain what is wrong in this statement?

0 Answers  

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What is the function of ceil(X) defined in math.h do? A)It returns the value rounded down to the next lower integer B)it returns the value rounded up to the next higher integer C)the Next Higher Value D)the next lower value

3 Answers   Accenture, Wipro,

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i want to asked a question about c program the question is: create a c program that displays all prime numbers less than 500? using looping statement

5 Answers  

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Which of these statements are false w.r.t File Functions? i)fputs() ii)fdopen() iii)fgetpos() iv)ferror() A)ii B)i,ii C)iii D)iv

6 Answers   Accenture,

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struct ptr { int a; char b; int *p; }abc; what is d sizeof structure without using "sizeof" operator??

9 Answers   Verifone,

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a character variable can at a time store a) 1 character b) 8 characters c) 254 characters d) none of the above

3 Answers  

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Explain what is a const pointer?

0 Answers  

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write a program whose output will be- 1 12 123 1234

10 Answers  

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