Currency Converter, Mark 2 : float « Data Type « Perl

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Perl » Data Type » float

Currency Converter, Mark 2


    



#!/usr/bin/perl

use warnings;

use strict;

print "Currency converter\n\nPlease enter the exchange rate: ";

my $yen = <STDIN>;

print "49518 Yen is ", (49_518/$yen), " pounds\n";

Related examples in the same category

1.	Float point number literal
2.	Float value calculation
3.	Using the _ (under score) in float point number
4.	A program that contains a floating-point comparison.
5.	A program that displays various floating-point scalar values.
6.	A program that illustrates round-off error problems in floating-point arithmetic.
7.	Big float
8.	How much storage your computer allows, change your program again to this:
9.	Reading float point number from keyboard
10.	Currency Converter
11.	Miles-to-kilometers converter.

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