if i 0 why is in c, C#, .Net Technology

Test
- Model Test
Index

Question:If i == 0, why is (i += i++) == 0 in C#?

A source code i += i++; 
abstract syntax tree +=  i i (post) ++ 
B First, i++ returns 0. Then i is incremented by 1. Lastly i is set to the initial value of i which is 0 plus the value i++ returned, which is zero too. 0 + 0 = 0. 
C int i = 0; i = i + i; i + 1; 
D int ++(ref int i) { int c = i; i = i + i; return c;}

/82

+ AnswerB

+ Report

Descriptive on C# Ebook

Total Preview: 773

Question:If i == 0, why is (i += i++) == 0 in C#?

A source code i += i++; abstract syntax tree += i i (post) ++

B First, i++ returns 0. Then i is incremented by 1. Lastly i is set to the initial value of i which is 0 plus the value i++ returned, which is zero too. 0 + 0 = 0.

C int i = 0; i = i + i; i + 1;

D int ++(ref int i) { int c = i; i = i + i; return c;}

B