---

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        <!-- ==================== MAIN ==================== -->
        <mxCell id="m_start" value="начало" style="rounded=1;whiteSpace=wrap;html=1;arcSize=50;strokeWidth=1.5;" vertex="1" parent="1">
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        <mxCell id="m_in" value="вв. k" style="shape=parallelogram;perimeter=parallelogramPerimeter;whiteSpace=wrap;html=1;fixedSize=1;strokeWidth=1.5;" vertex="1" parent="1">
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        <mxCell id="m_err" value="выв. 'Ошибка: k &gt;= 1'" style="shape=parallelogram;perimeter=parallelogramPerimeter;whiteSpace=wrap;html=1;fixedSize=1;strokeWidth=1.5;" vertex="1" parent="1">
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        <mxCell id="m_call" value="P := calculateProduct(k)" style="shape=process;whiteSpace=wrap;html=1;backgroundOutline=1;strokeWidth=1.5;" vertex="1" parent="1">
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        <mxCell id="m_out" value="выв. P" style="shape=parallelogram;perimeter=parallelogramPerimeter;whiteSpace=wrap;html=1;fixedSize=1;strokeWidth=1.5;" vertex="1" parent="1">
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        <mxCell id="m_end" value="конец" style="rounded=1;whiteSpace=wrap;html=1;arcSize=50;strokeWidth=1.5;" vertex="1" parent="1">
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        <!-- СВЯЗИ MAIN -->
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        <mxCell id="me3" value="да" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=1;exitY=0.5;entryX=0;entryY=0.5;" edge="1" parent="1" source="m_cond_k" target="m_err">
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        <!-- ==================== ФУНКЦИЯ calculateProduct ==================== -->
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        <mxCell id="f_init" value="P := 1" style="rounded=0;whiteSpace=wrap;html=1;strokeWidth=1.5;" vertex="1" parent="1">
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        <!-- БЛОК МОДИФИКАЦИИ (ЦИКЛ FOR) -->
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        <mxCell id="f_cond_m2" value="m = 2" style="rhombus;whiteSpace=wrap;html=1;strokeWidth=1.5;" vertex="1" parent="1">
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        <mxCell id="f_cond_m4" value="m = 4" style="rhombus;whiteSpace=wrap;html=1;strokeWidth=1.5;" vertex="1" parent="1">
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        <mxCell id="f_calc" value="factor := (m³ - 8) / (m - 4)&#xa;P := P · factor" style="rounded=0;whiteSpace=wrap;html=1;strokeWidth=1.5;" vertex="1" parent="1">
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        <mxCell id="f_ret" value="возврат P" style="rounded=1;whiteSpace=wrap;html=1;arcSize=50;strokeWidth=1.5;" vertex="1" parent="1">
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        <!-- СВЯЗИ ВНУТРИ ФУНКЦИИ -->
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        <!-- Вход в тело цикла -->
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        <!-- m = 2 : нет -->
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        <!-- m = 4 : нет -->
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        <!-- Возврат из вычисления на следующую итерацию цикла -->
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        <!-- m = 2 (да): пропуск шага, возврат в цикл -->
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        <!-- m = 4 (да): пропуск шага, возврат в цикл -->
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        <!-- Выход из цикла for направо -->
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