C++ Namespaces

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        <span style="margin-left: 8px; font-weight: bold; color: #38bdf8;">⚙️ C++ Namespaces - Skillance C++20</span>
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<span class="comment">// Skrip C++20 - Skillance Academy Indonesia</span>
#include &lt;iostream&gt;

namespace Skillance {
    void cetakInfo() {
        std::cout &lt;&lt; "Portal Belajar Mandiri: Skillance Academy\n";
    }

    namespace Keamanan {
        int tingkatEnkripsi = 256;
    }
}

int main() {
    // Memanggil fungsi dalam namespace
    Skillance::cetakInfo();
    std::cout &lt;&lt; "Enkripsi: AES-" &lt;&lt; Skillance::Keamanan::tingkatEnkripsi &lt;&lt; " bit\n";
    return 0;
}
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        <div style="color: #64748b; margin-bottom: 6px;">[Terminal Output] &gt; g++ -std=c++20 main.cpp -o main &amp;&amp; ./main</div>
        <div style="color: #4ade80; font-weight: bold;">Portal Belajar Mandiri: Skillance Academy<br>Enkripsi: AES-256 bit</div>
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