运维网's Archiver
论坛
›
Perl
› perl中ASCII转换的函数——chr、ord
eagleshi
发表于 2017-5-19 08:57:23
perl中ASCII转换的函数——chr、ord
程序:
#!/usr/bin/perl -w
use strict;
my $num=ord 'E';
print "The ASCII is : $num\n";
my $word=chr(69);
print "The word is : $word\n";
结果:
The ASCII is : 69
The word is : E
页:
[1]
查看完整版本:
perl中ASCII转换的函数——chr、ord