ord.t

来自「早期freebsd实现」· T 代码 · 共 15 行

#!./perl

# $Header: ord.t,v 4.0 91/03/20 01:53:50 lwall Locked $

print "1..2\n";

# compile time evaluation

if (ord('A') == 65) {print "ok 1\n";} else {print "not ok 1\n";}

# run time evaluation

$x = 'ABC';
if (ord($x) == 65) {print "ok 2\n";} else {print "not ok 2\n";}