Answer Posted / radha

dennis ritche

What is a built-in function in C?

795

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What is 1d array in c?

600

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Devise a program that inputs a 3 digit number n and finds out whether the number is prime or not. Find out its factors.

669

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Is c# a good language?

610

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Why #include is used in c language?

598

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What are variables and it what way is it different from constants?

786

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To print the pattern 1 2 3 4 5 10 17 18 19 6 15 24 25 20 7 14 23 22 21 8 13 12 11 10 9

2186

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if a is an integer variable, a=5/2; will return a value a) 2.5 b) 3 c) 2 d) 0

1448

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What is difference between structure and union in c?

546

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Differentiate abs() function from fabs() function.

595

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How is a pointer variable declared?

594

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.find the output of the following program? char*myfunc(char*ptr) { ptr +=3; return (ptr); } int main() { char*x,*y; x="HELLO"; y=myfunc(x); printf("y = %s ",y); return 0; }

1996

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Explain b+ tree?

627

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What are data types in c language?

584

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How can you increase the allowable number of simultaneously open files?

597

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