
resources.report.rules.findbugs.DM_NEXTINT_VIA_NEXTDOUBLE.html Maven / Gradle / Ivy
Dm: Use the nextInt method of Random rather than nextDouble to generate a random integer (DM_NEXTINT_VIA_NEXTDOUBLE)
Dm: Use the nextInt method of Random rather than nextDouble to generate a random integer (DM_NEXTINT_VIA_NEXTDOUBLE)
If r
is a java.util.Random
, you can generate a random number from 0
to n-1
using r.nextInt(n)
, rather than using (int)(r.nextDouble() * n)
.
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