Explain null pointer.
Which is an example of a structural homology?
Write a program in C to print the alphabets in order as on a mobile phone.i.e:When 2 is pressed once 'a' prints and if it is pressed two times 'b' prints and so on.we have to print all the alphabets as on mobile phone like this.
write a program that accepts 3 numbers from the user. dispaly the values in a descending order.
who is the father of c
what is data structure?
hi , please send me NIC written test papers to sbabavalli@gmail.com
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 operator ^ in C ? and how it works?
what does " calloc" do?
write a progam to compare the string using switch case?
write a statement to display all the elements array M(in reverse order? int M[8]={20,21,22,23,24,25,26,27};
How do we swap or interchange any 2 numbers without using Temporary variable...Anybody can pls answer it.. Thanks in Advance