What does the message "warning: macro replacement within a
string literal" mean?
i=20,k=0; for(j=1;j<i;j=1+4*(i/j)) { k+=j<10?4:3; } printf("%d", k);
#define f(x) main() { printf("\n%d",f(2+2)); }
15.what is the disadvantage of using macros? 16.what is the self-referential structure? 17.can a union be self-referenced? 18.What is a pointer? 19.What is the Lvalue and Rvalue? 20.what is the difference between these initializations? 21.Char a[]=”string”; 22.Char *p=”literal”; 23.Does *p++ increment p, or what it points to?
Find occurence of a character in a sting.
Why we use break in c?
Describe dynamic data structure in c programming language?
How can I write data files which can be read on other machines with different word size, byte order, or floating point formats?
What is substring in c?
Can we include one C program into another C program if yes how?
What is the difference between abs() and fabs() functions?
What is identifiers in c with examples?
What are pointers? What are different types of pointers?