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    for loop

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    Führt eine Schleife .
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    Executes a loop.
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    Wird als besser lesbar entspricht
    while-Schleife
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    while loop
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     .

    Syntax

    for ( init_expression ; cond_expression ; iteration_expression ) loop_statement

    Erklärung

    Die obige Syntax erzeugt Code äquivalent zu:
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    The above syntax produces code equivalent to:
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    {
    init_expression ;
    while ( cond_exression ) {
    loop_statement
    iteration_expression ;
    }

    }

    Die init_expression wird vor der Ausführung der Schleife ausgeführt. Die cond_expression wird auf den Wert zu beurteilen, umwandelbar in bool. Es wird vor jeder Iteration der Schleife ausgewertet. Die Schleife wird nur, wenn ihr Wert true ist. Die loop_statement auf jeder Iteration ausgeführt, wonach iteration_expression ausgeführt wird .
    Original:
    The init_expression is executed before the execution of the loop. The cond_expression shall evaluate to value, convertible to bool. It is evaluated before each iteration of the loop. The loop continues only if its value is true. The loop_statement is executed on each iteration, after which iteration_expression is executed.
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    Wenn die Ausführung der Schleife muss irgendwann beendet werden kann
    break-Anweisung
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    break statement
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     als beendende Anweisung verwendet werden .
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    If the execution of the loop needs to be terminated at some point,
    break-Anweisung
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    break statement
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     can be used as terminating statement.
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    Wenn die Ausführung der Schleife muss am Ende der Schleife fortgesetzt werden kann
    continue-Anweisung
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    continue statement
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     als Abkürzung verwendet werden .
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    If the execution of the loop needs to be continued at the end of the loop body,
    continue-Anweisung
    Original:
    continue statement
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     can be used as shortcut.
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    Keywords

    for

    Beispiel

    Das folgende Beispiel demonstriert die Verwendung des 'für' Schleife in einer Array-Manipulation
    Original:
    The following example demonstrates the usage of the for loop in an array manipulation
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    #include <stdio.h>
#include <stdlib.h>

#define SIZE 8

int main (int argc, char **argv)
{
    unsigned i = 0, array [SIZE];

    for( ; i < SIZE; ++i)
        array [i] = random() % 2;

    printf("Array filled!\n");

    for (i = 0; i < SIZE; ++i)
        printf("%d ", array[i]);

    printf("\n");

    return EXIT_SUCCESS;
}

    Output: 

    Array filled!
1 0 1 1 1 1 0 0