What will be the output of the following C code?#include

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What will be the output of the following C code?

#include <stdio.h>
    void fun(int*);
    int main()
    {
        int num = 10;
        fun((&num)++);
    }
    void fun(int *ptr)
    {
        printf("%d\n", *ptr);
    }

1. Compilation Error
2. 113
3. Garbage value
4. Runtime Error
5. None of these

Correct Option: A

Compilation Error

main.c: In function ‘main’:
main.c:6:19: error: lvalue required as increment operand
         fun((&num)++);