Please I'm Struggling with these please help.

Question

If x is 10, what are the values of x and y after the statement below is executed?
y = ++x + x++ / 4 * (3 + x++);

y = ?
x = ?

If x is 10, what are the values of x and y after the statement below is executed?
y = x++ % 5 - --x * ++x;

y = ?
x = ?

can you show solution i'm struggling with these pleasee :)

Answer 1

y = ++x(11) + x++(11) / 4 * (3 + x++(12))

x = 13;
y = 41;

It is all about post and pre increment

when you do ++x it is pre increment and u are using the incremented value
(you using the value after u increment it).
when you do x++ you are incrementing the value but using the older version
for example

int J = 9;
std::cout << J++; // 9

std::cout << J;//10

I hop It help