Question

HA
1.what is the value of x1 if x=5
x1=++x - x++ + --x
2.give the output of the following expression
a+=a++ + ++a+--a+a-- when a=7
3.if int y=10 then find int z=(++y*(y++ + 5))
4.int a=5;
a-=(a--) -( --a)


friends please send answers quickly.... please.... ​

Answer 1

Answer:

-5 is the correct answer