What is extern c used for?
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What is the code in while loop that returns the output of given code?
what is pointer?
Why double pointer is used in c?
fn f(x) { if(x<=0) return; else f(x-1)+x; }
Can you assign a different address to an array tag?
What does. int *x[](); means ?
A function can make the value of a variable available to another by a) declaring the variable as global variable b) Passing the variable as a parameter to the second function c) Either of the two methods in (A) and (B) d) binary stream
Explain setjmp()?
how to introdu5ce my self in serco
How does memset() work in C?
How do we make a global variable accessible across files? Explain the extern keyword?
Can you think of a way when a program crashed before reaching main? If yes how?