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Analysis of the difference between JavaScript integer division function ceil and floor_javascript skills

WBOY
WBOYOriginal
2016-05-16 16:04:071690browse

This article analyzes the difference between JavaScript integer division operation functions ceil and floor with examples. Share it with everyone for your reference. The specific analysis is as follows: 

Math.ceil(count / pagesize);
//向上整除，如 Math.ceil(4/3)结果为2;
Math.floor(count / pagesize);
//向下整除，如 Math.floor(4/3)结果为1;

I hope this article will be helpful to everyone’s JavaScript programming design.

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