Answer Posted / smitha

11 chars + null string

How can I swap two values without using a temporary?

1058

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Tell me when is a void pointer used?

1102

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What is the difference between call by value and call by reference in c?

1114

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write a program to copy the string using switch case?

2842

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Here is a neat trick for checking whether two strings are equal

966

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Is it cc or c in a letter?

957

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What is a memory leak? How to avoid it?

1255

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if the area was hit by a virus and so the decrease in the population because of death was x/3 and the migration from other places increased a population by 2x then annually it had so many ppl. find our the population in the starting.

5140

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What are terms in math?

978

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How does normalization of huge pointer works?

1099

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How a string is stored in c?

1015

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What are pointers in C? Give an example where to illustrate their significance.

1166

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Can we change the value of #define in c?

957

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#define MAX(x,y) (x) >(y)?(x):(y) main() { inti=10,j=5,k=0; k= MAX(i++,++j); printf("%d..%d..%d",i,j,k); }

1109

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What is sizeof array in c?

984

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