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1/1000000,该怎么处理
- PHP中文网Original
- 2016-06-13 10:27:251940browse
1/1000000
怎么计算这个结果？
怎么才能让它等于0.000001
------解决方案--------------------
我猜他是想不输出科学计数...
- PHP code
echo sprintf("%f",1/1000000);
不精确，用gmp,bc
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