Comment on the output of the following C code.
#include <stdio.h>
int main()
{
int i;
for (i = 0;i < 5; i++)
int a = i;
printf("%d", a);
}
#include <stdio.h>
int main()
{
int i;
for (i = 0;i < 5; i++)
int a = i;
printf("%d", a);
}A. a is out of scope when printf is called
B. Redeclaration of a in same scope throws error
C. Syntax error in declaration of a
D. No errors, program will show the output 5
Answer: Option C
Related Questions on Function
In C, what is a function primarily used for?
A. Decision making
B. Variable declaration
C. Code organization and reusability
D. Printing output
What is the purpose of a function prototype in C?
A. To declare a function's return type
B. To declare a function's name
C. To declare a function's parameters and return type
D. To declare a function's name and parameters
In C, how are function arguments passed by default?
A. By value
B. By reference
C. By pointer
D. By address
Join The Discussion