<?php
    error_reporting(-1);
    //олег
    $creditBalance = 40000; /*Долг анона перед банком*/
    $percent = 1.03;  /*процент ежемесячный*/
    $servicePayment = 1000; /*и еще косарь комиссии*/
    $monthlyPayment = 5000; /*ежемесячный платеж*/
    $paymentTotal =0; /*сколько отдал анон всего*/
    /*посчитаем расходы*/
    for ($month =1; $month <=20; $month ++) { 
    // проверяем сколько осталось долга.
    $dolg=($creditBalance * $percent) + $servicePayment;
    if ($dolg>$monthlyPayment)
    {
    	$creditBalance =$dolg - $monthlyPayment;
    	$paymentTotal = $paymentTotal + $monthlyPayment;
    	echo "($month) месяц спустя: долг = {$creditBalance} руб, выплачено всего {$paymentTotal} руб\n";
    	echo "<br>";
    }
    else
    {
    	$creditBalance =$dolg;
    	$paymentTotal = $paymentTotal + $creditBalance;
    		echo "($month) месяц спустя: долг = {$creditBalance} руб, выплачено всего {$paymentTotal} руб\n";
    		echo "<br>";
    		echo "Я расплатился! ";
    		break;
    }
    }
    ?>

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