Ex : ---++x can it be?

Question

example if
int x = 0
---x++ //<-- can it be?
then how the answer?

Answer 1

#include<iostream>

using namespace std;

int main()
{
int x=0;
---x++;
cout<<x;
}

output :
error

Compiler throws error : left value required as decrement operand

To make it work fine then
you must use parenthesis ()

#include<iostream>

using namespace std;

int main()
{
int x=0;
-(--x)++;
cout<<x;
}

output : 0

if you make x as signed int x then

#include<iostream>

using namespace std;

int main()
{
signed int x=0;
---x++;
cout<<x;
}

output : -1

hope you understood

Answer 2

thanks a lot bro

Answer 3

welcome buddy !