What are pointers? What are different types of pointers?
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what are bps & baud rates? differentiate these two?
Differentiate between full, complete & perfect binary trees.
What is hash table in c?
main() { int x=5; printf("%d %d %d\n",x,x<<2,x>>2); }
11 Answers CISOC, CitiGroup, College School Exams Tests,
int i; i=2; i++; if(i=4) { printf(i=4); } else { printf(i=3); } output of the program ?
void main() { int a=1; printf("%d %d %d",a,++a,a++); } the output is supposed to be 1 2 2....but it is 3 3 1 this is due to calling conventions of C. if anyone can explain me how it happens?
What is the use of a static variable in c?
Explain how can I make sure that my program is the only one accessing a file?
how the size of an integer is decided? - is it based on processor or compiler or OS?
19 Answers HCL, JPR, Microsoft, nvidia,
to convert a string without using decrement operater and string functions
How can you draw circles in C?
I have a varargs function which accepts a float parameter?