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| {{Command|= Comments
| | #REDIRECT [[for]] |
| ____________________________________________________________________________________________
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| | arma |= Game name
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| |1.00|= Game version
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| ____________________________________________________________________________________________
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| | Creates cycle, using C like style. See example. |= Description
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| ____________________________________________________________________________________________
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| | '''for''' forspec|= Syntax
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| |p1 = forspec: [[Array]]
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| | [[For Type]] |= Return value
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| ____________________________________________________________________________________________
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| |x1 = <code> '''for''' [{_x<nowiki>=</nowiki>1},{_x<<nowiki>=</nowiki>10},{_x<nowiki>=</nowiki>_x+1}] [[do]] {[[debugLog]] _x;} </code>
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| |x2 = <code> _a = 0; '''for''' [{},{_a <= 10},{_a = _a + 1}] [[do]] {[[debugLog]] _a;}; </code>
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| |x3 = <code> '''for''' [{_a = 0; _b = 1},{_a <= 10},{_a = _a + 1; _b = _b + _b}] [[do]] {}; //_a = 11; _b = 2048;</code>
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| | [[Control Structures]], [[for do]], [[while]] |= See also
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| }}
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| <h3 style="display:none">Notes</h3>
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| <dl class="command_description">
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| <!-- Note Section BEGIN -->
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| <dd class="notedate">Posted on Apr 15, 2014 - 12:54
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| <dt class="note">'''[[User:ffur2007slx2_5|ffur2007slx2_5]]'''<dd class="note">
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| *In ArmA3 ver 1.16 Please note the difference between [[for forspec]] and [[for do]], [[for forspec]] detects Boolean in each scope while [[for do]] doesn’t. e.g.
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| {| class="wikitable sortable"
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| ! command
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| ! Structure
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| ! Summary
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| |-
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| | [[for forspec]]
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| a= 0; b = true;
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| for [{_i = 0},{_i < 10 && b},{_i = _i + 1}] do {
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| a = a + 1;
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| if (a >= 7) then {b = false}
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| }
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| | loop can be exited via Boolean control, possible workaround can be like [[BIS_fnc_areEqual]]
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| |-
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| | [[for do]]
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| a= 0;
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| for "_i" from 0 to 10 do {
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| a = a + 1;
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| if (a >= 7) exitwith {}
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| };
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| | have to be exited via [[exitWith]]
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| |}
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| <br>
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| *Never try to tell a decimal number via binary number in a loop; otherwise the loop will be infinite:
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| <code>
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| '''for''' [{_a = 0},{_a != 1},{_a = _a + 0.1}] [[do]] {}; //an infinite loop; _a will never be 1 so the scope will always be true.
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| </code>
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| Any binary number behind the decimal point is always the sum of 1/2, 1/4, 1/8, 1/16 etc. so decimal number with odd denominator like 1/3 or 1/10 cannot be exactly equal to each other.
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| *Avoid too large factorial multiply which may loose the leading indicator in result.
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| <code>'''for''' [{_a = 2; _b = 1;},{_a < 100},{_a = _a + 1}] [[do]] {_b = _b * _a}; // _b = 1.#INF</code>
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| <!-- Note Section END -->
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| </dl>
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| <h3 style="display:none">Bottom Section</h3>
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| [[Category:Scripting Commands|FORARRAY]]
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| [[Category:Scripting Commands ArmA|FORARRAY]]
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| [[Category:Command_Group:_Program_Flow|{{uc:{{PAGENAME}}}}]]
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