Why do we use main function?
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what is mean by Garbage collection ? Please answer me. Advance thanks.
Which of these functions is safer to use : fgets(), gets()? Why?
what is compiler
An integer that indentifies the position of a data item in a sequence of data items a) value b) number c) index d) all of the above
main() { printf(5+"Vidyarthi Computers"); }
Why is c fast?
What is the exact difference between '\0' and ""
how does a general function , that accepts an array as a parameter, "knows" the size of the array ? How should it define it parameters list ?
#include main() { int i=1,j=2; switch(i) { case 1: printf("GOOD"); break; case j: printf("BAD"); break; } }
void main() { for(; 0 ;) ... { printf("hello"); ... } getch(); }
Why is it usually a bad idea to use gets()? Suggest a workaround.
f() { int a=2; f1(a++); } f1(int c) { printf("%d", c); } c=?