You can write as many zeros as you want after 12358470000.0, it's still the same number as 12358470000
what is the problem with the following solution bro !
% roundn(x,2)
Check,it's the same as round(x,2).
y = round(x,-4);
Interesting problem
The problem needs correction. Rounding to nearest 10,000 means no body cares about .000 values. y_correct = 12358470000.000; should be y_correct = 12358470000.
nice
function y = round_ten_thou(x)
y = round(x/1e4)*1e4;
end
3113 Solvers
Convert a numerical matrix into a cell array of strings
455 Solvers
Return unique values without sorting
588 Solvers
Given a window, how many subsets of a vector sum positive
743 Solvers
Try 1.5.4: Celsius to Fahrenheit
609 Solvers
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!