What will be the output of the following C code?
#include <stdio.h>
void f();
int main()
{
#define max 10
f();
return 0;
}
void f()
{
printf("%d\n", max * 10);
}
#include <stdio.h>
void f();
int main()
{
#define max 10
f();
return 0;
}
void f()
{
printf("%d\n", max * 10);
}A. 100
B. Compile time error since #define cannot be inside functions
C. Compile time error since max is not visible in f()
D. Undefined behaviour
Answer: Option A
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
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