Predict the output of following code: main() { int a=10,x; x= a– + ++a; printf(“%d”,x); }

Predict the output of following code: main() { int a=10,x; x= a– +

1.	Predict the output of following code: main() { int a=10,x; x= a– + ++a; printf(“%d”,x); }
A.	19
B.	20
C.	22
D.	23
Answer» C. 22