Answer Posted / sachin.r

Arrays allocate the memory during compile time.
Pointers allocate the memory during runtime.

What is the use of header files?

1058

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How do you search data in a data file using random access method?

1255

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What is the use of structure padding in c?

1014

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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; }

2504

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What is the difference between a string and an array?

1154

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why programs in c are running with out #include? some warnings are display in terminal but we execute the program we get answer why? eg: main() { printf("hello world "); }

1711

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What functions are used in dynamic memory allocation in c?

1017

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What are the 5 elements of structure?

1041

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What is a pointer value and address in c?

1058

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What are the different types of errors?

1071

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a sequence of bytes with one to one corrspondence to those in the external device a) sequential addressing b) address c) byte code d) none

1203

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Explain how do you determine whether to use a stream function or a low-level function?

1026

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What is difference between %d and %i in c?

1182

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Define circular linked list.

976

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What is the meaning of && in c?

963

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