<?php $data_int1=1234;//十进制数 echo $data_int1; echo "<br />"; $data_int2=-567; echo $data_int2; echo "<br />"; $data_int3=0123;//八进制数(等于十进制的83) echo $data_int3; echo "<br />"; $data_int4=0x1a;//十六进制数(等于十进制的26) echo $data_int4; echo "<br />"; ?>
冰块银
2014-11-06
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