Example
Input:
a = 10 b = 20
Output
a = 20 b = 10
Solution Stats
Problem Comments
-
3 Comments
J.R.! Menzinger
on 19 Nov 2013
The test case is not correct.
Ned Gulley
on 20 Nov 2013
I cleaned up the test.
Alican Bozkurt
on 24 Nov 2013
duplicate of 262
Solution Comments
-
1 Comment
Daniel Pereira
on 5 May 2016
swap algorithm without auxiliary variables
Problem Recent Solvers294
Suggested Problems
-
Find the two most distant points
1685 Solvers
-
Back to basics 22 - Rotate a matrix
767 Solvers
-
Magic is simple (for beginners)
1760 Solvers
-
314 Solvers
-
223 Solvers
More from this Author1
Problem Tags
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
Select web siteYou can also select a web site from the following list:
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)