Difference between revisions of "Flow Control"
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| + | == If Statement == | ||
| + | |||
| + | * The else part is optional for an if-statement. | ||
| + | * The else belongs to the closest preceding if that doesn't have an else. Example: | ||
| + | |||
| + | <syntaxhighlight lang="java5"> | ||
| + | |||
| + | if(a > b) System.out.println("a > b"); | ||
| + | if(a > 1) System.out.println("a > 1"); | ||
| + | else System.out.println("a < 1"); | ||
| + | |||
| + | //The else belongs to if(a>1) | ||
| + | </syntaxhighlight> | ||
[[Category:OCPJP]] | [[Category:OCPJP]] | ||
Revision as of 00:17, 19 July 2011
If Statement
- The else part is optional for an if-statement.
- The else belongs to the closest preceding if that doesn't have an else. Example:
if(a > b) System.out.println("a > b");
if(a > 1) System.out.println("a > 1");
else System.out.println("a < 1");
//The else belongs to if(a>1)
