如何在java中找到最小公倍数
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How to find Lowest Common Multiple in java
提问by Legend2525
Can anyone help me, I have no idea how to find the lowest common multiple.
谁能帮我，我不知道如何找到最小公倍数。
For example with the numbers 4 and 5 which is 20. This is what I want to achieve in code.
例如数字 4 和 5 是 20。这就是我想在代码中实现的。
Thank you
谢谢
采纳答案by Kevin
This isn't the best solution but it is a solution see the links in the replies for better solutions
这不是最好的解决方案，但它是一个解决方案，请参阅回复中的链接以获得更好的解决方案
b = 4;
a = 5;
for(int i = 1; i <= b; i++) {
if(i*a % b == 0)
return abs(i*a);
}
Thanks iamnotmaynard for the suggestion
感谢 iamnotmaynard 的建议
