What are pointers? Why are they used?

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write a program for fibonaci series by using while loop in c?

2 Answers  

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What is the difference between far and near ?

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What is s in c?

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in one file global variable int i; is declared as static. In another file it is extern int i=100; Is this valid ?

2 Answers   NetApp,

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What is the output from this program? #include <stdio.h> void do_something(int *thisp, int that) { int the_other; the_other = 5; that = 2 + the_other; *thisp = the_other * that; } int main(void) { int first, second; first = 1; second = 2; do_something(&second, first); printf("%4d%4d\n", first, second); return 0; }

3 Answers  

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What is abstract data structure in c?

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

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Differentiate b/w Modify and Update commands giving example.

1 Answers  

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Write a program to write a given string in maximum possibilities? i.e str[5]="reddy"; i.e we can write this string in 120 ways for that write a program

3 Answers   Subex,

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a parameter passed between a calling program and a called program a) variable b) constant c) argument d) all of the above

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WRITE A PROGRAM TO MERGE TWO SORTED ARRAY USING MERGE SORT TECHNIQUE..

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