Online PHP editor | perf for HjrLP

@ 2026-08-02T20:59:15Z

<?php
<?php
// Función para validar que las notas estén entre 0 y 10
function validarNota($nota) {
    return ($nota >= 0 && $nota <= 10);
}

// Variables del estudiante y materia
$materia = "Introducción a la educación";
$alumno = "Wilson Castro";
$nota1 = 6.0;
$nota2 = 5.8;
$nota3 = 5.9;

// Validación de notas y cálculo de promedio
if (validarNota($nota1) && validarNota($nota2) && validarNota($nota3)) {
    $promedio = ($nota1 + $nota2 + $nota3) / 3;
    $promedio_formateado = number_format($promedio, 1);

    echo "=== SISTEMA DE INFORMACIÓN ACADÉMICA (SIA) ===\n";
    echo "Estudiante: " . $alumno . "\n";
    echo "Materia: " . $materia . "\n";
    echo "Notas parciales: " . $nota1 . ", " . $nota2 . ", " . $nota3 . "\n";
    echo "Promedio Final: " . $promedio_formateado . "\n";

    // Estructura de control para determinar el estatus
    if ($promedio >= 7.0) {
        echo "Estatus: ¡APROBADO!\n";
        echo "Mensaje: Excelente trabajo, " . $alumno . ". ¡Sigue cosechando éxitos!";
    } else {
        echo "Estatus: REPROBADO\n";
        echo "Mensaje: " . $alumno . ", el promedio no alcanza la nota mínima. Te recomendamos reforzar los temas para el examen de recuperación.";
    }
} else {
    echo "Error: Una o más notas ingresadas no son válidas (deben estar entre 0 y 10).";
}
?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
8.5.9	0.011	0.006	17.03
8.5.8	0.018	0.006	16.66
8.5.7	0.015	0.004	18.41
8.5.6	0.013	0.006	16.94
8.5.5	0.016	0.004	16.07
8.5.4	0.015	0.005	16.45
8.5.3	0.012	0.005	16.58
8.5.2	0.014	0.002	16.30
8.5.1	0.017	0.001	16.69
8.5.0	0.005	0.003	16.41
8.4.24	0.006	0.005	19.70
8.4.23	0.013	0.005	19.53
8.4.22	0.016	0.003	19.22
8.4.21	0.018	0.010	19.64
8.4.20	0.022	0.006	19.36
8.4.19	0.023	0.010	19.84
8.4.18	0.018	0.006	19.69
8.4.17	0.032	0.006	19.67
8.4.16	0.018	0.007	19.48
8.4.15	0.032	0.010	19.71
8.4.14	0.027	0.008	17.48
8.4.13	0.022	0.009	17.55
8.4.12	0.023	0.005	17.73
8.4.11	0.022	0.013	17.80
8.4.10	0.024	0.005	17.75
8.4.9	0.024	0.007	17.85
8.4.8	0.025	0.005	17.87
8.4.7	0.022	0.006	18.02
8.4.6	0.029	0.005	17.86
8.4.5	0.035	0.007	17.82
8.4.4	0.023	0.006	17.92
8.4.3	0.024	0.004	17.61
8.4.2	0.035	0.011	17.75
8.4.1	0.015	0.006	17.71
8.3.33	0.016	0.005	18.29
8.3.32	0.014	0.005	18.48
8.3.31	0.014	0.006	18.29
8.3.30	0.015	0.006	18.08
8.3.29	0.022	0.009	18.26
8.3.28	0.023	0.006	18.32
8.3.27	0.024	0.008	16.49
8.3.26	0.031	0.008	16.63
8.3.25	0.034	0.008	16.71
8.3.24	0.030	0.007	16.72
8.3.23	0.029	0.004	16.57
8.3.22	0.022	0.008	16.61
8.3.21	0.023	0.005	16.87
8.3.20	0.029	0.005	16.71
8.3.19	0.030	0.005	16.66
8.3.18	0.027	0.006	16.61
8.3.17	0.024	0.011	16.74
8.3.16	0.029	0.009	16.55
8.3.15	0.023	0.007	16.72
8.3.14	0.024	0.007	16.79
8.3.13	0.027	0.002	16.77
8.3.12	0.014	0.004	16.73
8.3.11	0.016	0.002	16.71
8.3.10	0.016	0.003	16.68
8.3.9	0.013	0.006	16.81
8.3.8	0.017	0.003	16.61
8.3.7	0.012	0.005	16.52
8.3.6	0.014	0.005	16.72
8.3.5	0.018	0.004	16.55
8.3.4	0.015	0.005	18.05
8.3.3	0.014	0.004	17.72
8.3.2	0.014	0.005	17.85
8.3.1	0.011	0.004	17.86
8.3.0	0.018	0.006	17.57
8.2.33	0.015	0.002	18.07
8.2.32	0.014	0.005	17.75
8.2.31	0.016	0.009	17.64

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