Explain what is operator promotion?

0 Answers  

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What is volatile in c language?

2 Answers   HCL, TCS,

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Write a C Program That Will Count The Number Of Even And Odd Integers In A Set using while loop

0 Answers   HP,

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Average of a couple 10 years ago was 25. The average remains same after having a child and twins after 3 years. What is the present age of the first child

10 Answers   IBM, Infosys,

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Predict the output or error(s) for the following: 25. main() { printf("%p",main); }

3 Answers   Google, ME,

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Do pointers need to be initialized?

0 Answers  

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Which command is more efficient? *(ptr+1) or ptr[1]

3 Answers  

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write a programe to find the factorial of given number using recursion

3 Answers  

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44.what is the difference between strcpy() and memcpy() function? 45.what is output of the following statetment? 46.Printf(“%x”, -1<<4); ? 47.will the program compile? int i; scanf(“%d”,i); printf(“%d”,i); 48.write a string copy function routine? 49.swap two integer variables without using a third temporary variable? 50.how do you redirect stdout value from a program to a file? 51.write a program that finds the factorial of a number using recursion?

3 Answers  

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What is meant by 'bit masking'?

0 Answers  

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How can I rethow can I return a sequence of random numbers which dont repeat at all?

0 Answers  

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Suggesting that there can be 62 seconds in a minute?

0 Answers  

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