Problem 2007. Swap two numbers

 a = 10
 b = 20

 a = 20
 b = 10

Solution Comments

Problem Recent Solvers542

Suggested Problems

• Roll the Dice!

  10020 Solvers

• Determine Whether an array is empty

  775 Solvers

• Negative matrix

  444 Solvers

• Find out total non zero element of matrix

  267 Solvers

• Summation of array

  353 Solvers

More from this Author1

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

  110 Solvers