Great question on static guys, It helped me, hope it helps you too. https://gateoverflow.in/2176/gate-cse-201…
ravikaranrathore
Great question on static guys,
It helped me, hope it helps you too.
https://gateoverflow.in/2176/gate-cse-2012-question-48
int a, b, c = 0;
void prtFun(void);
main()
{
static int a = 1; /* Line 1 /
prtFun();
a += 1;
prtFun();
printf(“ \n %d %d ”, a, b);
}
void prtFun(void)
{
static int a = 2; / Line 2 */
int b = 1;
a += ++b;
printf(“ \n %d %d ”, a, b);
}
Points to remember for static:
Scope: Within the Body where declared
Lifetime : Whole Program
Default value: 0
Initialization: Possible only once within the body
Memory Segment: Data Segment (Hence values of the variables can be altered at run time)