A global variable when referred to in another file is declared as this
a) local variable
b) external variable
c) constant
d) pointers
- 0 Answers
- 831 Views
- I also Faced
- E-Mail Answers
printf(), scanf() these are a) library functions b) userdefined functions c) system functions d) they are not functions
In the below code, how do you modify the value 'a' and print in the function. You'll be allowed to add code only inside the called function. main() { int a=5; function(); // no parameters should be passed } function() { /* add code here to modify the value of and print here */ }
What does sizeof int return?
What does == mean in texting?
Tell me what is null pointer in c?
What is int main () in c?
Why do we use c for the speed of light?
What is a macro in c preprocessor?
what is bit rate & baud rate? plz give wave forms
What are pointers? What are stacks and queues?
praagnovation
What is volatile variable in c?
C 
