Problem 2007. Swap two numbers

 a = 10
 b = 20

 a = 20
 b = 10

Solution Comments

Problem Recent Solvers829

Suggested Problems

• Remove the vowels

  6464 Solvers

• Is my wife right?

  17479 Solvers

• Project Euler: Problem 5, Smallest multiple

  1680 Solvers

• sum of non-primes

  579 Solvers

• Add a row of zeros on top of a matrix

  269 Solvers

More from this Author1

• Find 100 from a Matrix and Replace With 0 with less computation time

  113 Solvers