fig04_07.pl

来自「PERL语言资料 可以用于PERL程序设计」· PL 代码 · 共 32 行

#!/usr/bin/perl
# Fig. 4.7: fig04_07.pl
# Demonstrating the qw and .. operators.

@array = qw( this is an array of strings );
print "@array\n\n";

@array2 = ( 1 .. 5 );
print "Value\tRunning Total\n";

for ( $i = 0; $i < 5; ++$i ) {
   $total += $array2[ $i ];
   print( $array2[ $i ], "\t$total\n");
}

@array2 = ( 'a' .. 'z' );
print "\n@array2\n";

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