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发表于 2003-12-13 20:47:07
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CU的 gunguymadman007兄的脚本也不错。
#!/usr/bin/perl
@frist=(1,2,3,4);@second=(2,3,4,5);
for (@frist){$data{$_}=0;}
for (@second){$data{$_}=0;}
@thrid=sort {$a<=>$b} keys %data;
print "\@frist is @frist\t\t \@second is @second \t\t \@thrid is @thrid\n";
my @aa=('a','b','b','c','b','d','e','f','b','g','e','g','a');
print "primer \@aa is @aa\n";
for (@aa) {$aa{$_}=0;}
my @aa=sort {$a<=>$b} keys %aa;
@bb=sort(@aa);
print @bb,"\n"; |
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