what is software?

7 Answers   Wipro,

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What is indirection? How many levels of pointers can you have?

0 Answers   Aspire, Infogain,

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what is the difference between 123 and 0123 in c?

0 Answers  

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main() { char *p1="Name"; char *p2; p2=(char *)malloc(20); while(*p2++=*p1++); printf("%s\n",p2); }

4 Answers   CitiGroup,

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In c programming typeing to occupy the variables in memory space. if not useing the variable the memory space is wasted.ok, how to avoid the situation..? (the variable is used & notused)

0 Answers   Wipro,

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we have to use realloc only after malloc or calloc ? or we can use initially with out depending on whether we are using malloc or calloc in our program ?

2 Answers  

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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 main () in c language?

0 Answers  

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what is an inline function?

2 Answers   TCS,

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Evaluate the following: int fn(int v) { if(v==1 || v==0) return 1; if(v%2==0) return fn(v/2)+2; else return fn(v-1)+3; } for fn(7); 1) 10 2) 11 3) 1

6 Answers  

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What are different storage class specifiers in c?

0 Answers  

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main() { int a; a=++100; printf("%d",a); getch(); }

4 Answers  

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