Problem 2007. Swap two numbers

 a = 10
 b = 20

 a = 20
 b = 10

Solution Comments

Problem Recent Solvers815

Suggested Problems

• Extract leading non-zero digit

  2257 Solvers

• Factorial Numbers

  451 Solvers

• Convert given decimal number to binary number.

  2379 Solvers

• Remove the positive integers.

  270 Solvers

• Binary code (array)

  1618 Solvers

More from this Author1

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

  113 Solvers