What will be the output of the given program?
#include<stdio.h>
void main()
{
int i=10;
printf("i=%d", i);
{
int i=20;
printf("i=%d", i);
i++;
printf("i=%d", i);
}
printf("i=%d", i);
}
#include<stdio.h>
void main()
{
int i=10;
printf("i=%d", i);
{
int i=20;
printf("i=%d", i);
i++;
printf("i=%d", i);
}
printf("i=%d", i);
}A. 10 10 11 11
B. 10 20 21 21
C. 10 20 21 10
D. 10 20 21 20
Answer: Option C
Solution (By Examveda Team)
The scope of second declaration of i is limited to the block in which it is defined. Outside of the block variable is not recognized.
This Question Belongs to C Program >> Control Structures
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