Win a copy of The Java Performance Companion this week in the Performance forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

query in math class functions

 
mansi upadeo
Greenhorn
Posts: 9
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
hi iam going to appear for the scjp in 2 days.
iam confused if the trigonometric fns like toradians(double degrees)
and also like double cos(double d)are asked to compute in the exam.
how wud we find the sin,cos,tan without a calculator?is it allowed there?
 
Chetan Raju
Ranch Hand
Posts: 109
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
You need not know how to compute the trignometric functions. You just need to know the method signatures and their use.
 
It is sorta covered in the JavaRanch Style Guide.
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic