Answer Posted / subhasmita swain

arrays stores a block of contigious memory .where as
Pointers are save the base address of the block of
memory,it may be a array of datas.pointers can resize them
shelves by pointing to a different block of memory,in
contrast arrays are fixed size.

What does int main () mean?

961

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What does struct node * mean?

967

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What are valid operations on pointers?

1154

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Why is structure padding done in c?

1074

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Declare the structure which contains the following members and write in C list of all students who score more than 75 marks. Roll No, Name, Father Name, Age, City, Marks.

1260

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In a switch statement, what will happen if a break statement is omitted?

1008

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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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978

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Is the exit() function same as the return statement? Explain.

1040

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can any one provide me the notes of data structure for ignou cs-62 paper

2120

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1019

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1048

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Is null valid for pointers to functions?

1111

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Using functions, write a program that multiplies two arrays. Use the following functions: - Function ReadArray - Function MultiplyArrays - Function DisplayArrays

2302

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Write a function which takes as parameters one regular expression(only ? and * are the special characters) and a string and returns whether the string matched the regular expression.

1037

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