Determine Output:
void main()
{
static int var = 5;
printf("%d ", var--);
if(var)
main();
}
void main()
{
static int var = 5;
printf("%d ", var--);
if(var)
main();
}A. 5 5 5 5 5
B. 5 4 3 2 1
C. Infinite Loop
D. None of These
Answer: Option B
Solution(By Examveda Team)
When static storage class is given, it is initialized once. The change in the value of a static variable is retained even between the function calls. Main is also treated like any other ordinary function, which can be called recursively.
This Question Belongs to C Program >> C Miscellaneous
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Comments ( 2 )
Determine output:
void main()
{
int const *p=5;
printf("%d", ++(*p));
}
A. 6
B. 5
C. Garbage Value
D. Compiler Error
A. mmm nnn aaa
B. mmmm nnnn aaaa
C. Compiler Error
D. None of These
A. I hate Examveda
B. I love Examveda
C. Error
D. None of These
Determine Output:
void main()
{
static int var = 5;
printf("%d ", var--);
if(var)
main();
}
A. 5 5 5 5 5
B. 5 4 3 2 1
C. Infinite Loop
D. None of These
I heard that static variables cannot be changed !! Under that case the option should be D?
If(var)
var is an int variable ,
If should contain a bool value write?