C / C++ / MFC

"The greatest good you can do for another is not just to share your riches but to reveal to him his own." - Benjamin Disraeli

"The greatest good you can do for another is not just to share your riches but to reveal to him his own." - Benjamin Disraeli

<font color=blue>class</font> test {
    <font color=blue>int</font> a[10];
 
  <font color=blue>public</font>:
    test();
};
 
<code>--------------------</code>
 
test::test() {
    a[0] = 1;
    a[1] = 2;
    <font color=green>//...</font>
    a[9] = 10;
}

<font color=blue>class</font> test {
    <font color=blue>int</font> a[100];
 
  <font color=blue>public</font>:
    test();
};
 
<code>--------------------</code>
 
test::test() {
    <font color=blue>int</font> tab[100] = {<font color=gray>...val array...</font>};
    <font color=blue>for</font> (<font color=blue>int</font> i = 0; i < 100; i++) {
        <font color=blue>this</font>->a[i] = tab[i];
    }
}

toxcct wrote:

yeah, but what i suggested was to have a local array of the valued into the constructor...then yes, he could memcpy() the array into this->a

test::test() : a({1, 2, ..., 10}) {
}