precision tag

3 questions

1 answers
69 views
0

What is the difference between System.currentTimeMillis and System.nanoTime?

2 years ago

1 answers
77 views
0

I want to print out the entire 'double' when I print out the cout

If I run the source code below,It says 3.14159265358979 instead of 3.14159Instead of rounding off the decimal point,What should I do to get the full price?int main(){ double d = 3.14159265358979; cout...

c++ floating-point precision iostream cout

2 years ago

1 answers
101 views
0

Difference between float and double

I read about the difference between float and doubleMost of the time, they seem to produce the same resultsBut when I solve the problem of floating point calculation,When I use my computer, I use 10 c...

c c++ floating-point double-precision

2 years ago

Popular Tags

python x 4647

android x 1593

java x 1494

javascript x 1427

c x 927

c++ x 878

ruby-on-rails x 696

php x 692

python3 x 685

html x 656