What is indirection? How many levels of pointers can you have?

0 Answers   Aspire, Infogain,

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What is Full Form of C and Why We use C

23 Answers  

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What is meant by 'bit masking'?

0 Answers  

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Write a function that accepts two numbers,say a and b and makes bth bit of a to 0.No other bits of a should get changed.

2 Answers   Scientific Atlanta, Wipro,

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Will Macros support multiple arguments ?

7 Answers   Oracle,

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for (i <= 5 && i >= -1;++i; i > 0) { printf("%d ", i); }

1 Answers  

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What are the average number of comparisons required to sort 3 elements?

2 Answers   DRDO,

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Program will then find the largest of three numbers using nested if-else statements. User is prompted to enter three numbers. Program will find the largest number and display it on the screen. All three numbers entered by the user are also displayed. If user enters 21, 33, and 5, the output should be as follows: You entered: 21, 33 and 5. The largest number is 33.

0 Answers  

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struct abc { unsigned int a; char b; float r; }; struct xyz { int u; struct abc tt; }ww; ww = (struct xyz*)malloc(sizeof(struct xyz)); will the memory be allocated for the inner structure also?

1 Answers   Wipro,

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Is array name a pointer?

0 Answers  

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What is the most efficient way to store flag values?

0 Answers  

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what does ‘#include’ mean?

1 Answers   TCS,

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