<?php
/* This is my first PHP lab01*/
$x=0.0;
$y=0.0;
$a=0.0;
const e=2.71828;
const z=80.005;
$k0; $k1; $k2; $k3; $k4;
echo ("Please enter value for x\n");
$x=(float)readline();
echo("x=".$x."\n");
 
echo ("Please enter value for y\n");
$y=(float)readline();
echo("y=".$y."\n");
 
    $k0 = $x - $y;
    $k1 = exp($k0);
    $k2 = sqrt($k1);
    $k3 = pow($x, abs($y));
    $k3=exp((abs($y))*log($x));
    $k4 = $k2 + $k3 + z;
    $a = log10($k4);
 
echo ("Final result is a=".$a);
?>

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

MS41NDIKLTMuMjYx

1.542
-3.261