14 lines
227 B
Markdown
14 lines
227 B
Markdown
|
|
||
|
|
Checks for assignments within an expressions. However, it still allows assignment in a while loop clause.
|
||
|
|
|
||
|
|
Valid:
|
||
|
|
````
|
||
|
|
while((line = reader.readLine()) != null) {
|
||
|
|
}
|
||
|
|
````
|
||
|
|
|
||
|
|
Invalid:
|
||
|
|
````
|
||
|
|
String s = Integer.toString(i = 2);
|
||
|
|
````
|