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DAY 2 PROGRAMMING .
http://php.flashwebhost.com/vineesh/...ariables_7.php
Code
Code:
<?php
$costOfApple = 100;
$costOfOrange = 70;
$totalCost = $costOfApple + $costOfOrange;
$discount = 0.2;
echo 'Cost of Apple = Rs. ' . $costOfApple . ' /- <br>';
echo 'Cost of Orange = Rs. ' . $costOfOrange . '/- <br>';
echo 'Total Cost = Rs. ' . $totalCost . '/- <br>';
echo 'Discount = Rs. ' . $totalCost * $discount . '/- <br>' ;
echo 'Cost after discount = Rs. ' . ( ( $totalCost ) - ( ($totalCost) * $discount )) . '/- <br>';
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http://php.flashwebhost.com/mini/variable_4.php
Code:
<?php
$name = 'Raju';
$place = 'Ernakulam';
$job = 'Designer';
$nation = 'india';
$age = '30';
echo $name . ' from ' . $place . '. Working as ' . $job. '. Nationality ' . $nation . ' . Age ' . $age;
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Quote:
Originally Posted by
minisoji
http://php.flashwebhost.com/mini/variable_4.php
Code:
<?php
$name = 'Raju';
$place = 'Ernakulam';
$job = 'Designer';
$nation = 'india';
$age = '30';
echo $name . ' from ' . $place . '. Working as ' . $job. '. Nationality ' . $nation . ' . Age ' . $age;
Since age is numeric, no need to use single quote. For numeric values, use as follows
Everything else looks good.
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http://php.flashwebhost.com/mini/variable_4.php
Code:
<?php
$name = 'Raju';
$place = 'Ernakulam';
$job = 'Designer';
$nation = 'india';
$age = 30;
echo $name . ' from ' . $place . '. Working as ' . $job. '. Nationality ' . $nation . ' . Age ' . $age;
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http://php.flashwebhost.com/mini/study.php
Code:
<?php
$numoflilly = 50;
$numofjasmin =30;
echo 'Total number of flowers = '.($numoflilly+$numofjasmin);
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Quote:
Originally Posted by
minisoji
Name of variables are difficult to understand. Use
PHP Code:
$numOfLilly = 50;
$numOfJasmin =30;
Variable name always start with smaller cause letter.
If variable name have more than one word, capitalize first letter of each word.
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DAY 2 PHP PROGRAMMING
http://php.flashwebhost.com/ramesh/day-2/billing.php
Code:
<?php
$mobile_price = 2500;
$mobile_pouch = 300;
$discount = 0.07; //7% discount.
echo 'Total Cost = Rs: ' . ($mobile_price + $mobile_pouch) . '/-';
echo'<br>';
echo'Price After discount = Rs: ' . (($mobile_price + $mobile_pouch) - (($mobile_price + $mobile_pouch) * $discount)). '/-';
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Quote:
Originally Posted by
rameshxavier
DAY 2 PHP PROGRAMMING
http://php.flashwebhost.com/ramesh/day-2/billing.php
Code:
<?php
$mobile_price = 2500;
$mobile_pouch = 300;
$discount = 0.07; //7% discount.
echo 'Total Cost = Rs: ' . ($mobile_price + $mobile_pouch) . '/-';
echo'<br>';
echo'Price After discount = Rs: ' . (($mobile_price + $mobile_pouch) - (($mobile_price + $mobile_pouch) * $discount)). '/-';
Variable naming is not proper.
Need a space after echo.
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DAY 2 PHP PROGRAMMING - 2
http://php.flashwebhost.com/ramesh/day-2/billing-2.php
Code:
<?php
$cpu_price = 14000;
$monitor_price = 8000;
$discount = 0.12;
$total_cost = $cpu_price + $monitor_price;
echo 'Total cost = Rs: ' . $total_cost . '/-';
echo '<br>';
echo 'Price After Discount = Rs: '. ( $total_cost - ($total_cost * $discount)). '/-';
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0+0
PHP Code:
<?php
$zeroone = 0;
$zerotwo = 0;
echo "0+0is" . ($zeroone+$zerotwo) ;
?>