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fix q13 incremental ops position, out.println

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Xevion
2020-01-13 03:00:08 -06:00
parent 13e307cdbd
commit 3d3a502050
1 changed files with 2 additions and 2 deletions
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uil/uil-practice-armstrong/test-1/EXPLANATIOn.md
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@@ -171,7 +171,7 @@ What I'm talking about is the `unary operators`, `++` and `--`.
Pre-increment `++x` Pre-increment `++x`
Post-increment `y--` Post-increment `y++`
Post-decrement `--this.halogen.id` Post-decrement `--this.halogen.id`
@@ -184,7 +184,7 @@ Pre-increment `dragon.level++`
```java ```java
int x = 3; int x = 3;
int y = 4; int y = 4;
println(++x + ++y + y++) out.println(++x + ++y + y++)
``` ```
The evaluating engine (or whatever) sees a 4 with the pre-increment operator, x is incremented to 4, and returns a 4. Then, y is incremented to 5, and the operator returns a 5. The evaluating engine (or whatever) sees a 4 with the pre-increment operator, x is incremented to 4, and returns a 4. Then, y is incremented to 5, and the operator returns a 5.