Which header file should you include if you are to develop a function which can accept variable number of arguments?
main() {int a=200*200/100; printf("%d",a); }
When would you use a pointer to a function?
int n=1; while(1) { switch(n) { case 1:printf("a"); n++; continue; case 2:printf("b"); n++; continue; default : printf("c"); break; } break; }
What is the difference between getch() and getche()?
Is c still relevant?
Explain what happens if you free a pointer twice?
#define min((a),(b)) ((a)<(b))?(a):(b) main() { int i=0,a[20],*ptr; ptr=a; while(min(ptr++,&a[9])<&a[8]) i=i+1; printf("i=%d\n",i);}
Explain how do you override a defined macro?
How arrays can be passed to a user defined function
Explain what are the standard predefined macros?
1 1 12 21 123 321 12344231 how i creat it with for loop??
here is a link to download Let_Us_C_-_Yashwant_Kanetkar