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{{LSL_Conditional
|statement=while
|statement_header
|statement_desc=Any of the statements can be null statements.
|statement_end=loop
|statement_end_desc=Can be either a single statement, a block statement, or a null statement.
|p1_name=condition|p1_desc=If this executes as true then '''loop''' is executed.
|constants
|spec
|caveats
|examples=<lsl>
//single statement
integer a = 0;
integer b = 10;
while(a < b)
    llOwnerSay((string)(a++));
</lsl>
<lsl>
//block statement
integer a = 0;
integer b = 10;
while(a < b)
{
    llOwnerSay((string)a);
    ++a;
}
</lsl>
<lsl>
//null statement
integer a = 0;
integer b = 10;
while(a++ < b);
</lsl>
|helpers
|also_header
|also_functions
|also_tests
|also_articles
|also_footer
|notes=A {{LSLG|do-while}} loop is faster than a while loop or a {{LSLG|for}} loop.
|mode
|deprecated
|cat1=Conditional
|cat2
|cat3
|cat4
}}